# FloatIntMapKt

Added in 1.4.0

*** ** * ** ***


```
public final class FloatIntMapKt
```

<br />

*** ** * ** ***

## Summary

| ### Public methods |
|---|---|
| `static final @https://developer.android.com/reference/androidx/annotation/NonNull https://developer.android.com/reference/androidx/collection/FloatIntMap` | `https://developer.android.com/reference/androidx/collection/FloatIntMapKt#buildFloatIntMap(kotlin.Function1)( @https://developer.android.com/reference/androidx/annotation/NonNull Function1<@https://developer.android.com/reference/androidx/annotation/NonNull https://developer.android.com/reference/androidx/collection/MutableFloatIntMap, https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html> builderAction )` Builds a new `https://developer.android.com/reference/androidx/collection/FloatIntMap` by populating a `https://developer.android.com/reference/androidx/collection/MutableFloatIntMap` using the given `https://developer.android.com/reference/androidx/collection/package-summary#buildFloatIntMap(kotlin.Function1)`. |
| `static final @https://developer.android.com/reference/androidx/annotation/NonNull https://developer.android.com/reference/androidx/collection/FloatIntMap` | `https://developer.android.com/reference/androidx/collection/FloatIntMapKt#buildFloatIntMap(kotlin.Int,kotlin.Function1)( int initialCapacity, @https://developer.android.com/reference/androidx/annotation/NonNull Function1<@https://developer.android.com/reference/androidx/annotation/NonNull https://developer.android.com/reference/androidx/collection/MutableFloatIntMap, https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html> builderAction )` Builds a new `https://developer.android.com/reference/androidx/collection/FloatIntMap` by populating a `https://developer.android.com/reference/androidx/collection/MutableFloatIntMap` using the given `https://developer.android.com/reference/androidx/collection/package-summary#buildFloatIntMap(kotlin.Int,kotlin.Function1)`. |
| `static final @https://developer.android.com/reference/androidx/annotation/NonNull https://developer.android.com/reference/androidx/collection/FloatIntMap` | `https://developer.android.com/reference/androidx/collection/FloatIntMapKt#emptyFloatIntMap()()` Returns an empty, read-only `https://developer.android.com/reference/androidx/collection/FloatIntMap`. |
| `static final @https://developer.android.com/reference/androidx/annotation/NonNull https://developer.android.com/reference/androidx/collection/FloatIntMap` | `https://developer.android.com/reference/androidx/collection/FloatIntMapKt#floatIntMapOf()()` Returns a new `https://developer.android.com/reference/androidx/collection/MutableFloatIntMap`. |
| `static final @https://developer.android.com/reference/androidx/annotation/NonNull https://developer.android.com/reference/androidx/collection/FloatIntMap` | `https://developer.android.com/reference/androidx/collection/FloatIntMapKt#floatIntMapOf(kotlin.Float,kotlin.Int)(float key1, int value1)` Returns a new `https://developer.android.com/reference/androidx/collection/FloatIntMap` with `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int)` associated with `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int)`. |
| `static final @https://developer.android.com/reference/androidx/annotation/NonNull https://developer.android.com/reference/androidx/collection/FloatIntMap` | `https://developer.android.com/reference/androidx/collection/FloatIntMapKt#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)(float key1, int value1, float key2, int value2)` Returns a new `https://developer.android.com/reference/androidx/collection/FloatIntMap` with `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)` associated with `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, respectively. |
| `static final @https://developer.android.com/reference/androidx/annotation/NonNull https://developer.android.com/reference/androidx/collection/FloatIntMap` | `https://developer.android.com/reference/androidx/collection/FloatIntMapKt#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)( float key1, int value1, float key2, int value2, float key3, int value3 )` Returns a new `https://developer.android.com/reference/androidx/collection/FloatIntMap` with `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)` associated with `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, respectively. |
| `static final @https://developer.android.com/reference/androidx/annotation/NonNull https://developer.android.com/reference/androidx/collection/FloatIntMap` | `https://developer.android.com/reference/androidx/collection/FloatIntMapKt#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)( float key1, int value1, float key2, int value2, float key3, int value3, float key4, int value4 )` Returns a new `https://developer.android.com/reference/androidx/collection/FloatIntMap` with `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)` associated with `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, respectively. |
| `static final @https://developer.android.com/reference/androidx/annotation/NonNull https://developer.android.com/reference/androidx/collection/FloatIntMap` | `https://developer.android.com/reference/androidx/collection/FloatIntMapKt#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)( float key1, int value1, float key2, int value2, float key3, int value3, float key4, int value4, float key5, int value5 )` Returns a new `https://developer.android.com/reference/androidx/collection/FloatIntMap` with `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)` associated with `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, respectively. |
| `static final @https://developer.android.com/reference/androidx/annotation/NonNull https://developer.android.com/reference/androidx/collection/MutableFloatIntMap` | `https://developer.android.com/reference/androidx/collection/FloatIntMapKt#mutableFloatIntMapOf()()` Returns a new `https://developer.android.com/reference/androidx/collection/MutableFloatIntMap`. |
| `static final @https://developer.android.com/reference/androidx/annotation/NonNull https://developer.android.com/reference/androidx/collection/MutableFloatIntMap` | `https://developer.android.com/reference/androidx/collection/FloatIntMapKt#mutableFloatIntMapOf(kotlin.Float,kotlin.Int)(float key1, int value1)` Returns a new `https://developer.android.com/reference/androidx/collection/MutableFloatIntMap` with `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int)` associated with `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int)`. |
| `static final @https://developer.android.com/reference/androidx/annotation/NonNull https://developer.android.com/reference/androidx/collection/MutableFloatIntMap` | `https://developer.android.com/reference/androidx/collection/FloatIntMapKt#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)(float key1, int value1, float key2, int value2)` Returns a new `https://developer.android.com/reference/androidx/collection/MutableFloatIntMap` with `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)` associated with `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, respectively. |
| `static final @https://developer.android.com/reference/androidx/annotation/NonNull https://developer.android.com/reference/androidx/collection/MutableFloatIntMap` | `https://developer.android.com/reference/androidx/collection/FloatIntMapKt#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)( float key1, int value1, float key2, int value2, float key3, int value3 )` Returns a new `https://developer.android.com/reference/androidx/collection/MutableFloatIntMap` with `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)` associated with `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, respectively. |
| `static final @https://developer.android.com/reference/androidx/annotation/NonNull https://developer.android.com/reference/androidx/collection/MutableFloatIntMap` | `https://developer.android.com/reference/androidx/collection/FloatIntMapKt#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)( float key1, int value1, float key2, int value2, float key3, int value3, float key4, int value4 )` Returns a new `https://developer.android.com/reference/androidx/collection/MutableFloatIntMap` with `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)` associated with `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, respectively. |
| `static final @https://developer.android.com/reference/androidx/annotation/NonNull https://developer.android.com/reference/androidx/collection/MutableFloatIntMap` | `https://developer.android.com/reference/androidx/collection/FloatIntMapKt#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)( float key1, int value1, float key2, int value2, float key3, int value3, float key4, int value4, float key5, int value5 )` Returns a new `https://developer.android.com/reference/androidx/collection/MutableFloatIntMap` with `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)` associated with `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, respectively. |

## Public methods

### buildFloatIntMap

Artifact: [androidx.collection:collection](https://developer.android.com/jetpack/androidx/releases/collection) [View Source](https://cs.android.com/search?q=file:androidx/collection/FloatIntMap.kt+function:buildFloatIntMap) Added in [1.5.0](https://developer.android.com/jetpack/androidx/releases/collection#1.5.0)

```
public static final @NonNull FloatIntMap buildFloatIntMap(
    @NonNull Function1<@NonNull MutableFloatIntMap, Unit> builderAction
)
```

Builds a new `https://developer.android.com/reference/androidx/collection/FloatIntMap` by populating a `https://developer.android.com/reference/androidx/collection/MutableFloatIntMap` using the given `https://developer.android.com/reference/androidx/collection/package-summary#buildFloatIntMap(kotlin.Function1)`.

The instance passed as a receiver to the `https://developer.android.com/reference/androidx/collection/package-summary#buildFloatIntMap(kotlin.Function1)` is valid only inside that function. Using it outside of the function produces an unspecified behavior.

| Parameters |
|---|---|
| `@https://developer.android.com/reference/androidx/annotation/NonNull Function1<@https://developer.android.com/reference/androidx/annotation/NonNull https://developer.android.com/reference/androidx/collection/MutableFloatIntMap, https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html> builderAction` | Lambda in which the `https://developer.android.com/reference/androidx/collection/MutableFloatIntMap` can be populated. |

### buildFloatIntMap

Artifact: [androidx.collection:collection](https://developer.android.com/jetpack/androidx/releases/collection) [View Source](https://cs.android.com/search?q=file:androidx/collection/FloatIntMap.kt+function:buildFloatIntMap) Added in [1.5.0](https://developer.android.com/jetpack/androidx/releases/collection#1.5.0)

```
public static final @NonNull FloatIntMap buildFloatIntMap(
    int initialCapacity,
    @NonNull Function1<@NonNull MutableFloatIntMap, Unit> builderAction
)
```

Builds a new `https://developer.android.com/reference/androidx/collection/FloatIntMap` by populating a `https://developer.android.com/reference/androidx/collection/MutableFloatIntMap` using the given `https://developer.android.com/reference/androidx/collection/package-summary#buildFloatIntMap(kotlin.Int,kotlin.Function1)`.

The instance passed as a receiver to the `https://developer.android.com/reference/androidx/collection/package-summary#buildFloatIntMap(kotlin.Int,kotlin.Function1)` is valid only inside that function. Using it outside of the function produces an unspecified behavior.

| Parameters |
|---|---|
| `int initialCapacity` | Hint for the expected number of pairs added in the `https://developer.android.com/reference/androidx/collection/package-summary#buildFloatIntMap(kotlin.Int,kotlin.Function1)`. |
| `@https://developer.android.com/reference/androidx/annotation/NonNull Function1<@https://developer.android.com/reference/androidx/annotation/NonNull https://developer.android.com/reference/androidx/collection/MutableFloatIntMap, https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html> builderAction` | Lambda in which the `https://developer.android.com/reference/androidx/collection/MutableFloatIntMap` can be populated. |

### emptyFloatIntMap

Artifact: [androidx.collection:collection](https://developer.android.com/jetpack/androidx/releases/collection) [View Source](https://cs.android.com/search?q=file:androidx/collection/FloatIntMap.kt+function:emptyFloatIntMap) Added in [1.4.0](https://developer.android.com/jetpack/androidx/releases/collection#1.4.0)

```
public static final @NonNull FloatIntMap emptyFloatIntMap()
```

Returns an empty, read-only `https://developer.android.com/reference/androidx/collection/FloatIntMap`.

### floatIntMapOf

Artifact: [androidx.collection:collection](https://developer.android.com/jetpack/androidx/releases/collection) [View Source](https://cs.android.com/search?q=file:androidx/collection/FloatIntMap.kt+function:floatIntMapOf) Added in [1.4.0](https://developer.android.com/jetpack/androidx/releases/collection#1.4.0)

```
public static final @NonNull FloatIntMap floatIntMapOf()
```

Returns a new `https://developer.android.com/reference/androidx/collection/MutableFloatIntMap`.

### floatIntMapOf

Artifact: [androidx.collection:collection](https://developer.android.com/jetpack/androidx/releases/collection) [View Source](https://cs.android.com/search?q=file:androidx/collection/FloatIntMap.kt+function:floatIntMapOf) Added in [1.4.0](https://developer.android.com/jetpack/androidx/releases/collection#1.4.0)

```
public static final @NonNull FloatIntMap floatIntMapOf(float key1, int value1)
```

Returns a new `https://developer.android.com/reference/androidx/collection/FloatIntMap` with `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int)` associated with `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int)`.

### floatIntMapOf

Artifact: [androidx.collection:collection](https://developer.android.com/jetpack/androidx/releases/collection) [View Source](https://cs.android.com/search?q=file:androidx/collection/FloatIntMap.kt+function:floatIntMapOf) Added in [1.4.0](https://developer.android.com/jetpack/androidx/releases/collection#1.4.0)

```
public static final @NonNull FloatIntMap floatIntMapOf(float key1, int value1, float key2, int value2)
```

Returns a new `https://developer.android.com/reference/androidx/collection/FloatIntMap` with `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)` associated with `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, respectively.

### floatIntMapOf

Artifact: [androidx.collection:collection](https://developer.android.com/jetpack/androidx/releases/collection) [View Source](https://cs.android.com/search?q=file:androidx/collection/FloatIntMap.kt+function:floatIntMapOf) Added in [1.4.0](https://developer.android.com/jetpack/androidx/releases/collection#1.4.0)

```
public static final @NonNull FloatIntMap floatIntMapOf(
    float key1,
    int value1,
    float key2,
    int value2,
    float key3,
    int value3
)
```

Returns a new `https://developer.android.com/reference/androidx/collection/FloatIntMap` with `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)` associated with `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, respectively.

### floatIntMapOf

Artifact: [androidx.collection:collection](https://developer.android.com/jetpack/androidx/releases/collection) [View Source](https://cs.android.com/search?q=file:androidx/collection/FloatIntMap.kt+function:floatIntMapOf) Added in [1.4.0](https://developer.android.com/jetpack/androidx/releases/collection#1.4.0)

```
public static final @NonNull FloatIntMap floatIntMapOf(
    float key1,
    int value1,
    float key2,
    int value2,
    float key3,
    int value3,
    float key4,
    int value4
)
```

Returns a new `https://developer.android.com/reference/androidx/collection/FloatIntMap` with `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)` associated with `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, respectively.

### floatIntMapOf

Artifact: [androidx.collection:collection](https://developer.android.com/jetpack/androidx/releases/collection) [View Source](https://cs.android.com/search?q=file:androidx/collection/FloatIntMap.kt+function:floatIntMapOf) Added in [1.4.0](https://developer.android.com/jetpack/androidx/releases/collection#1.4.0)

```
public static final @NonNull FloatIntMap floatIntMapOf(
    float key1,
    int value1,
    float key2,
    int value2,
    float key3,
    int value3,
    float key4,
    int value4,
    float key5,
    int value5
)
```

Returns a new `https://developer.android.com/reference/androidx/collection/FloatIntMap` with `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)` associated with `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#floatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, respectively.

### mutableFloatIntMapOf

Artifact: [androidx.collection:collection](https://developer.android.com/jetpack/androidx/releases/collection) [View Source](https://cs.android.com/search?q=file:androidx/collection/FloatIntMap.kt+function:mutableFloatIntMapOf) Added in [1.4.0](https://developer.android.com/jetpack/androidx/releases/collection#1.4.0)

```
public static final @NonNull MutableFloatIntMap mutableFloatIntMapOf()
```

Returns a new `https://developer.android.com/reference/androidx/collection/MutableFloatIntMap`.

### mutableFloatIntMapOf

Artifact: [androidx.collection:collection](https://developer.android.com/jetpack/androidx/releases/collection) [View Source](https://cs.android.com/search?q=file:androidx/collection/FloatIntMap.kt+function:mutableFloatIntMapOf) Added in [1.4.0](https://developer.android.com/jetpack/androidx/releases/collection#1.4.0)

```
public static final @NonNull MutableFloatIntMap mutableFloatIntMapOf(float key1, int value1)
```

Returns a new `https://developer.android.com/reference/androidx/collection/MutableFloatIntMap` with `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int)` associated with `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int)`.

### mutableFloatIntMapOf

Artifact: [androidx.collection:collection](https://developer.android.com/jetpack/androidx/releases/collection) [View Source](https://cs.android.com/search?q=file:androidx/collection/FloatIntMap.kt+function:mutableFloatIntMapOf) Added in [1.4.0](https://developer.android.com/jetpack/androidx/releases/collection#1.4.0)

```
public static final @NonNull MutableFloatIntMap mutableFloatIntMapOf(float key1, int value1, float key2, int value2)
```

Returns a new `https://developer.android.com/reference/androidx/collection/MutableFloatIntMap` with `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)` associated with `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, respectively.

### mutableFloatIntMapOf

Artifact: [androidx.collection:collection](https://developer.android.com/jetpack/androidx/releases/collection) [View Source](https://cs.android.com/search?q=file:androidx/collection/FloatIntMap.kt+function:mutableFloatIntMapOf) Added in [1.4.0](https://developer.android.com/jetpack/androidx/releases/collection#1.4.0)

```
public static final @NonNull MutableFloatIntMap mutableFloatIntMapOf(
    float key1,
    int value1,
    float key2,
    int value2,
    float key3,
    int value3
)
```

Returns a new `https://developer.android.com/reference/androidx/collection/MutableFloatIntMap` with `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)` associated with `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, respectively.

### mutableFloatIntMapOf

Artifact: [androidx.collection:collection](https://developer.android.com/jetpack/androidx/releases/collection) [View Source](https://cs.android.com/search?q=file:androidx/collection/FloatIntMap.kt+function:mutableFloatIntMapOf) Added in [1.4.0](https://developer.android.com/jetpack/androidx/releases/collection#1.4.0)

```
public static final @NonNull MutableFloatIntMap mutableFloatIntMapOf(
    float key1,
    int value1,
    float key2,
    int value2,
    float key3,
    int value3,
    float key4,
    int value4
)
```

Returns a new `https://developer.android.com/reference/androidx/collection/MutableFloatIntMap` with `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)` associated with `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, respectively.

### mutableFloatIntMapOf

Artifact: [androidx.collection:collection](https://developer.android.com/jetpack/androidx/releases/collection) [View Source](https://cs.android.com/search?q=file:androidx/collection/FloatIntMap.kt+function:mutableFloatIntMapOf) Added in [1.4.0](https://developer.android.com/jetpack/androidx/releases/collection#1.4.0)

```
public static final @NonNull MutableFloatIntMap mutableFloatIntMapOf(
    float key1,
    int value1,
    float key2,
    int value2,
    float key3,
    int value3,
    float key4,
    int value4,
    float key5,
    int value5
)
```

Returns a new `https://developer.android.com/reference/androidx/collection/MutableFloatIntMap` with `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)` associated with `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, and `https://developer.android.com/reference/androidx/collection/package-summary#mutableFloatIntMapOf(kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int,kotlin.Float,kotlin.Int)`, respectively.