Added in [API level 37](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels) Summary: [Ctors](https://developer.android.com/reference/android/app/Notification.Metric.FixedFloat#pubctors) \| [Methods](https://developer.android.com/reference/android/app/Notification.Metric.FixedFloat#pubmethods) \| [Inherited Methods](https://developer.android.com/reference/android/app/Notification.Metric.FixedFloat#inhmethods)

# Notification.Metric.FixedFloat

*** ** * ** ***

` public static final class Notification.Metric.FixedFloat `   
` ` ` extends https://developer.android.com/reference/android/app/Notification.Metric.MetricValue ` ` `

|---|---|---|
| [java.lang.Object](https://developer.android.com/reference/java/lang/Object) |||
| ↳ | [android.app.Notification.Metric.MetricValue](https://developer.android.com/reference/android/app/Notification.Metric.MetricValue) ||
|   | ↳ | android.app.Notification.Metric.FixedFloat |

<br />

*** ** * ** ***

Metric corresponding to a floating point value.

## Summary

| ### Public constructors ||
|---|---|
| ` https://developer.android.com/reference/android/app/Notification.Metric.FixedFloat#FixedFloat(float)(float value) ` Creates a `https://developer.android.com/reference/android/app/Notification.Metric.FixedFloat` instance with no unit and 0 minimum and 2 maximum fractional digits. |
| ` https://developer.android.com/reference/android/app/Notification.Metric.FixedFloat#FixedFloat(float,%20java.lang.CharSequence)(float value, https://developer.android.com/reference/java/lang/CharSequence unit) ` Creates a `https://developer.android.com/reference/android/app/Notification.Metric.FixedFloat` instance with 0 minimum and 2 maximum fractional digits. |
| ` https://developer.android.com/reference/android/app/Notification.Metric.FixedFloat#FixedFloat(float,%20java.lang.CharSequence,%20int,%20int)(float value, https://developer.android.com/reference/java/lang/CharSequence unit, int minFractionDigits, int maxFractionDigits) ` Creates a `https://developer.android.com/reference/android/app/Notification.Metric.FixedFloat` instance. |

| ### Public methods ||
|---|---|
| ` boolean` | ` https://developer.android.com/reference/android/app/Notification.Metric.FixedFloat#equals(java.lang.Object)(https://developer.android.com/reference/java/lang/Object obj) ` Indicates whether some other object is "equal to" this one. |
| ` int` | ` https://developer.android.com/reference/android/app/Notification.Metric.FixedFloat#getMaxFractionDigits()() ` Maximum number of fractional digits to display. |
| ` int` | ` https://developer.android.com/reference/android/app/Notification.Metric.FixedFloat#getMinFractionDigits()() ` Minimum number of fractional digits to display. |
| ` https://developer.android.com/reference/java/lang/CharSequence` | ` https://developer.android.com/reference/android/app/Notification.Metric.FixedFloat#getUnit()() ` The unit of measurement for the value, if required. |
| ` float` | ` https://developer.android.com/reference/android/app/Notification.Metric.FixedFloat#getValue()() ` The fractional value. |
| ` int` | ` https://developer.android.com/reference/android/app/Notification.Metric.FixedFloat#hashCode()() ` Returns a hash code value for the object. |
| ` https://developer.android.com/reference/java/lang/String` | ` https://developer.android.com/reference/android/app/Notification.Metric.FixedFloat#toString()() ` Returns a string representation of the object. |

### Inherited methods

From class ` https://developer.android.com/reference/java/lang/Object ` ` https://developer.android.com/reference/java/lang/Object` ` https://developer.android.com/reference/java/lang/Object#clone()() `

Creates and returns a copy of this object.
` boolean` ` https://developer.android.com/reference/java/lang/Object#equals(java.lang.Object)(https://developer.android.com/reference/java/lang/Object obj) `

Indicates whether some other object is "equal to" this one.
` void` ` https://developer.android.com/reference/java/lang/Object#finalize()() `

Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
` final https://developer.android.com/reference/java/lang/Class<?>` ` https://developer.android.com/reference/java/lang/Object#getClass()() `

Returns the runtime class of this `Object`.
` int` ` https://developer.android.com/reference/java/lang/Object#hashCode()() `

Returns a hash code value for the object.
` final void` ` https://developer.android.com/reference/java/lang/Object#notify()() `

Wakes up a single thread that is waiting on this object's monitor.
` final void` ` https://developer.android.com/reference/java/lang/Object#notifyAll()() `

Wakes up all threads that are waiting on this object's monitor.
` https://developer.android.com/reference/java/lang/String` ` https://developer.android.com/reference/java/lang/Object#toString()() `

Returns a string representation of the object.
` final void` ` https://developer.android.com/reference/java/lang/Object#wait(long,%20int)(long timeoutMillis, int nanos) `

Causes the current thread to wait until it is awakened, typically by being *notified* or *interrupted*, or until a certain amount of real time has elapsed.
` final void` ` https://developer.android.com/reference/java/lang/Object#wait(long)(long timeoutMillis) `

Causes the current thread to wait until it is awakened, typically by being *notified* or *interrupted*, or until a certain amount of real time has elapsed.
` final void` ` https://developer.android.com/reference/java/lang/Object#wait()() `

Causes the current thread to wait until it is awakened, typically by being *notified* or *interrupted*.

## Public constructors

### FixedFloat

Added in [API level 37](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public FixedFloat (float value)
```

Creates a `https://developer.android.com/reference/android/app/Notification.Metric.FixedFloat` instance with no unit and 0 minimum and 2 maximum fractional digits.

<br />

| Parameters ||
|---|---|
| `value` | `float` <br /> |

### FixedFloat

Added in [API level 37](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public FixedFloat (float value, 
                CharSequence unit)
```

Creates a `https://developer.android.com/reference/android/app/Notification.Metric.FixedFloat` instance with 0 minimum and 2 maximum fractional digits.

<br />

| Parameters ||
|---|---|
| `value` | `float` <br /> |
| `unit` | `CharSequence`: optional unit for the value. Limit this to a few characters. This value may be `null`. <br /> |

### FixedFloat

Added in [API level 37](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public FixedFloat (float value, 
                CharSequence unit, 
                int minFractionDigits, 
                int maxFractionDigits)
```

Creates a `https://developer.android.com/reference/android/app/Notification.Metric.FixedFloat` instance.

Note that the specified fraction digits might be ignored to make the text fit.

<br />

| Parameters ||
|---|---|
| `value` | `float` <br /> |
| `unit` | `CharSequence`: optional unit for the value. Limit this to a few characters. This value may be `null`. <br /> |
| `minFractionDigits` | `int`: minimum number of factional digits to display (0-6). Value is between `https://developer.android.com/` and `https://developer.android.com/` inclusive <br /> |
| `maxFractionDigits` | `int`: maximum number of factional digits to display (0-6 and \>= `minFractionDigits`). Value is between `https://developer.android.com/` and `https://developer.android.com/` inclusive <br /> |

| Throws ||
|---|---|
| `https://developer.android.com/reference/java/lang/IllegalArgumentException` | if `minFractionDigits` or `maxFractionDigits` do not respect the specified constraints |

## Public methods

### equals

Added in [API level 37](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public boolean equals (Object obj)
```

Indicates whether some other object is "equal to" this one.

The `equals` method implements an equivalence relation on non-null object references:

- It is *reflexive*: for any non-null reference value `x`, `x.equals(x)` should return `true`.
- It is *symmetric*: for any non-null reference values `x` and `y`, `x.equals(y)` should return `true` if and only if `y.equals(x)` returns `true`.
- It is *transitive*: for any non-null reference values `x`, `y`, and `z`, if `x.equals(y)` returns `true` and `y.equals(z)` returns `true`, then `x.equals(z)` should return `true`.
- It is *consistent*: for any non-null reference values `x` and `y`, multiple invocations of `x.equals(y)` consistently return `true` or consistently return `false`, provided no information used in `equals` comparisons on the objects is modified.
- For any non-null reference value `x`, `x.equals(null)` should return `false`.

An equivalence relation partitions the elements it operates on into *equivalence classes*; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.

<br />

| Parameters ||
|---|---|
| `obj` | `Object`: the reference object with which to compare. <br /> |

| Returns ||
|---|---|
| `boolean` | `true` if this object is the same as the obj argument; `false` otherwise. <br /> |

### getMaxFractionDigits

Added in [API level 37](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public int getMaxFractionDigits ()
```

Maximum number of fractional digits to display.

<br />

| Returns ||
|---|---|
| `int` | Value is between `https://developer.android.com/` and `https://developer.android.com/` inclusive <br /> |

### getMinFractionDigits

Added in [API level 37](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public int getMinFractionDigits ()
```

Minimum number of fractional digits to display.

<br />

| Returns ||
|---|---|
| `int` | Value is between `https://developer.android.com/` and `https://developer.android.com/` inclusive <br /> |

### getUnit

Added in [API level 37](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public CharSequence getUnit ()
```

The unit of measurement for the value, if required.

This may not be shown to the user in all views.

The space allocated to this will be limited. It's recommended to limit this to just a few characters.

<br />

| Returns ||
|---|---|
| `https://developer.android.com/reference/java/lang/CharSequence` | This value may be `null`. <br /> |

### getValue

Added in [API level 37](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public float getValue ()
```

The fractional value.

<br />

| Returns ||
|---|---|
| `float` | <br /> |

### hashCode

Added in [API level 37](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public int hashCode ()
```

Returns a hash code value for the object. This method is supported for the benefit of hash tables such as those provided by `https://developer.android.com/reference/java/util/HashMap`.

The general contract of `hashCode` is:

- Whenever it is invoked on the same object more than once during an execution of a Java application, the `hashCode` method must consistently return the same integer, provided no information used in `equals` comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
- If two objects are equal according to the `https://developer.android.com/reference/java/lang/Object#equals(java.lang.Object)` method, then calling the `hashCode` method on each of the two objects must produce the same integer result.
- It is *not* required that if two objects are unequal according to the `https://developer.android.com/reference/java/lang/Object#equals(java.lang.Object)` method, then calling the `hashCode` method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.

<br />

<br />

| Returns ||
|---|---|
| `int` | a hash code value for this object. <br /> |

### toString

Added in [API level 37](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public String toString ()
```

Returns a string representation of the object.

<br />

| Returns ||
|---|---|
| `https://developer.android.com/reference/java/lang/String` | a string representation of the object. <br /> |