org.apache.lucene.analysis.util

## Class CharacterUtils.CharacterBuffer

- java.lang.Object
- - org.apache.lucene.analysis.util.CharacterUtils.CharacterBuffer

- Enclosing class:
    CharacterUtils

      public static final class CharacterUtils.CharacterBuffer
      extends Object

  A simple IO buffer to use with `CharacterUtils.fill(CharacterBuffer, Reader)`.

- - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `char[]` | `getBuffer()` Returns the internal buffer
    `int` | `getLength()` Return the length of the data in the internal buffer starting at `getOffset()`
    `int` | `getOffset()` Returns the data offset in the internal buffer.
    `void` | `reset()` Resets the CharacterBuffer.

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Method Detail

    - #### getBuffer

          public char[] getBuffer()

      Returns the internal buffer
      Returns:
        the buffer

    - #### getOffset

          public int getOffset()

      Returns the data offset in the internal buffer.
      Returns:
        the offset

    - #### getLength

          public int getLength()

      Return the length of the data in the internal buffer starting at `getOffset()`
      Returns:
        the length

    - #### reset

          public void reset()

      Resets the CharacterBuffer. All internals are reset to its default values.

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