Added in [API level 1](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels) Summary: [Fields](https://developer.android.com/reference/android/database/CharArrayBuffer#lfields) \| [Ctors](https://developer.android.com/reference/android/database/CharArrayBuffer#pubctors) \| [Inherited Methods](https://developer.android.com/reference/android/database/CharArrayBuffer#inhmethods)

# CharArrayBuffer

*** ** * ** ***


`
public

final

class
CharArrayBuffer
`


`

extends https://developer.android.com/reference/java/lang/Object


`

`


`

|---|---|
| [java.lang.Object](https://developer.android.com/reference/java/lang/Object) ||
| ↳ | android.database.CharArrayBuffer |

<br />

*** ** * ** ***

This is used for `https://developer.android.com/reference/android/database/Cursor#copyStringToBuffer(int,%20android.database.CharArrayBuffer)`

## Summary

| ### Fields ||
|---|---|
| ` public char[]` | `https://developer.android.com/reference/android/database/CharArrayBuffer#data` |
| ` public int` | `https://developer.android.com/reference/android/database/CharArrayBuffer#sizeCopied` |

| ### Public constructors ||
|---|---|
| ` https://developer.android.com/reference/android/database/CharArrayBuffer#CharArrayBuffer(char[])(char[] buf) ` |
| ` https://developer.android.com/reference/android/database/CharArrayBuffer#CharArrayBuffer(int)(int size) ` |

| ### 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*. | ||

## Fields

### data

Added in [API level 1](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public char[] data
```

<br />

<br />

### sizeCopied

Added in [API level 1](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public int sizeCopied
```

<br />

<br />

## Public constructors

### CharArrayBuffer

Added in [API level 1](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public CharArrayBuffer (char[] buf)
```

<br />

<br />

| Parameters ||
|---|---|
| `buf` | `char` <br /> |

### CharArrayBuffer

Added in [API level 1](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public CharArrayBuffer (int size)
```

<br />

<br />

| Parameters ||
|---|---|
| `size` | `int` <br /> |