Class CharIndexer

java.lang.Object
org.bytedeco.javacpp.indexer.Indexer
org.bytedeco.javacpp.indexer.CharIndexer
All Implemented Interfaces:
AutoCloseable
Direct Known Subclasses:
CharArrayIndexer, CharBufferIndexer, CharRawIndexer

public abstract class CharIndexer extends Indexer
Abstract indexer for the char primitive type.
  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final int
    The number of bytes used to represent a char.

    Fields inherited from class org.bytedeco.javacpp.indexer.Indexer

    index, indexable, sizes, strides
  • Constructor Summary

    Constructors
    Modifier
    Constructor
    Description
    protected
    CharIndexer(long[] sizes, long[] strides)
     
    protected
     
  • Method Summary

    Modifier and Type
    Method
    Description
    create(char[] array)
    Returns new CharArrayIndexer(array)
    create(char[] array, long... sizes)
    Returns new CharArrayIndexer(array, sizes)
    create(char[] array, long[] sizes, long[] strides)
    Returns new CharArrayIndexer(array, sizes, strides)
    create(char[] array, Index index)
    Returns new CharArrayIndexer(array, index)
    Returns new CharBufferIndexer(buffer)
    create(CharBuffer buffer, long... sizes)
    Returns new CharBufferIndexer(buffer, sizes)
    create(CharBuffer buffer, long[] sizes, long[] strides)
    Returns new CharBufferIndexer(buffer, sizes, strides)
    create(CharBuffer buffer, Index index)
    Returns new CharBufferIndexer(buffer, index)
    Returns new CharRawIndexer(pointer)
    create(CharPointer pointer, long... sizes)
    Returns new CharRawIndexer(pointer, sizes)
    create(CharPointer pointer, long[] sizes, long[] strides)
    Returns new CharRawIndexer(pointer, sizes, strides)
    create(CharPointer pointer, long[] sizes, long[] strides, boolean direct)
    Returns create(pointer, Index.create(sizes, strides), direct)
    create(CharPointer pointer, Index index)
    Returns new CharRawIndexer(pointer, index)
    create(CharPointer pointer, Index index, boolean direct)
    Creates a char indexer to access efficiently the data of a pointer.
    abstract char
    get(long i)
    Returns array/buffer[index(i)]
    abstract char
    get(long... indices)
    Returns array/buffer[index(indices)]
    get(long[] indices, char[] c)
    Returns this where c = array/buffer[index(indices)]
    abstract CharIndexer
    get(long[] indices, char[] c, int offset, int length)
    Returns this where c[offset:offset + length] = array/buffer[index(indices)]
    get(long i, char[] c)
    Returns this where c = array/buffer[index(i)]
    abstract CharIndexer
    get(long i, char[] c, int offset, int length)
    Returns this where c[offset:offset + length] = array/buffer[index(i)]
    abstract char
    get(long i, long j)
    Returns array/buffer[index(i, j)]
    get(long i, long j, char[] c)
    Returns this where c = array/buffer[index(i, j)]
    abstract CharIndexer
    get(long i, long j, char[] c, int offset, int length)
    Returns this where c[offset:offset + length] = array/buffer[index(i, j)]
    abstract char
    get(long i, long j, long k)
    Returns array/buffer[index(i, j, k)]
    double
    getDouble(long... indices)
    Calls get(int...indices) and returns the value as a double.
    abstract CharIndexer
    put(long[] indices, char c)
    Returns this where array/buffer[index(indices)] = c
    put(long[] indices, char... c)
    Returns this where array/buffer[index(indices)] = c
    abstract CharIndexer
    put(long[] indices, char[] c, int offset, int length)
    Returns this where array/buffer[index(indices)] = c[offset:offset + length]
    abstract CharIndexer
    put(long i, char c)
    Returns this where array/buffer[index(i)] = c
    put(long i, char... c)
    Returns this where array/buffer[index(i)] = c
    abstract CharIndexer
    put(long i, char[] c, int offset, int length)
    Returns this where array/buffer[index(i)] = c[offset:offset + length]
    abstract CharIndexer
    put(long i, long j, char c)
    Returns this where array/buffer[index(i, j)] = c
    put(long i, long j, char... c)
    Returns this where array/buffer[index(i, j)] = c
    abstract CharIndexer
    put(long i, long j, char[] c, int offset, int length)
    Returns this where array/buffer[index(i, j)] = c[offset:offset + length]
    abstract CharIndexer
    put(long i, long j, long k, char c)
    Returns this where array/buffer[index(i, j, k)] = c
    putDouble(long[] indices, double c)
    Casts value to primitive type and calls put(long[] indices, <type> value).

    Methods inherited from class org.bytedeco.javacpp.indexer.Indexer

    array, buffer, channels, checkIndex, close, cols, height, index, index, index, index, indexable, indexable, pointer, rank, reindex, release, rows, size, sizes, stride, strides, strides, toString, width

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
  • Field Details

    • VALUE_BYTES

      public static final int VALUE_BYTES
      The number of bytes used to represent a char.
      See Also:
  • Constructor Details

    • CharIndexer

      protected CharIndexer(Index index)
    • CharIndexer

      protected CharIndexer(long[] sizes, long[] strides)
  • Method Details

    • create

      public static CharIndexer create(char[] array)
      Returns new CharArrayIndexer(array)
    • create

      public static CharIndexer create(CharBuffer buffer)
      Returns new CharBufferIndexer(buffer)
    • create

      public static CharIndexer create(CharPointer pointer)
      Returns new CharRawIndexer(pointer)
    • create

      public static CharIndexer create(char[] array, Index index)
      Returns new CharArrayIndexer(array, index)
    • create

      public static CharIndexer create(CharBuffer buffer, Index index)
      Returns new CharBufferIndexer(buffer, index)
    • create

      public static CharIndexer create(CharPointer pointer, Index index)
      Returns new CharRawIndexer(pointer, index)
    • create

      public static CharIndexer create(char[] array, long... sizes)
      Returns new CharArrayIndexer(array, sizes)
    • create

      public static CharIndexer create(CharBuffer buffer, long... sizes)
      Returns new CharBufferIndexer(buffer, sizes)
    • create

      public static CharIndexer create(CharPointer pointer, long... sizes)
      Returns new CharRawIndexer(pointer, sizes)
    • create

      public static CharIndexer create(char[] array, long[] sizes, long[] strides)
      Returns new CharArrayIndexer(array, sizes, strides)
    • create

      public static CharIndexer create(CharBuffer buffer, long[] sizes, long[] strides)
      Returns new CharBufferIndexer(buffer, sizes, strides)
    • create

      public static CharIndexer create(CharPointer pointer, long[] sizes, long[] strides)
      Returns new CharRawIndexer(pointer, sizes, strides)
    • create

      public static CharIndexer create(CharPointer pointer, long[] sizes, long[] strides, boolean direct)
      Returns create(pointer, Index.create(sizes, strides), direct)
    • create

      public static CharIndexer create(CharPointer pointer, Index index, boolean direct)
      Creates a char indexer to access efficiently the data of a pointer.
      Parameters:
      pointer - data to access via a buffer or to copy to an array
      index - to use
      direct - true to use a direct buffer, see Indexer for details
      Returns:
      the new char indexer backed by the raw memory interface, a buffer, or an array
    • get

      public abstract char get(long i)
      Returns array/buffer[index(i)]
    • get

      public CharIndexer get(long i, char[] c)
      Returns this where c = array/buffer[index(i)]
    • get

      public abstract CharIndexer get(long i, char[] c, int offset, int length)
      Returns this where c[offset:offset + length] = array/buffer[index(i)]
    • get

      public abstract char get(long i, long j)
      Returns array/buffer[index(i, j)]
    • get

      public CharIndexer get(long i, long j, char[] c)
      Returns this where c = array/buffer[index(i, j)]
    • get

      public abstract CharIndexer get(long i, long j, char[] c, int offset, int length)
      Returns this where c[offset:offset + length] = array/buffer[index(i, j)]
    • get

      public abstract char get(long i, long j, long k)
      Returns array/buffer[index(i, j, k)]
    • get

      public abstract char get(long... indices)
      Returns array/buffer[index(indices)]
    • get

      public CharIndexer get(long[] indices, char[] c)
      Returns this where c = array/buffer[index(indices)]
    • get

      public abstract CharIndexer get(long[] indices, char[] c, int offset, int length)
      Returns this where c[offset:offset + length] = array/buffer[index(indices)]
    • put

      public abstract CharIndexer put(long i, char c)
      Returns this where array/buffer[index(i)] = c
    • put

      public CharIndexer put(long i, char... c)
      Returns this where array/buffer[index(i)] = c
    • put

      public abstract CharIndexer put(long i, char[] c, int offset, int length)
      Returns this where array/buffer[index(i)] = c[offset:offset + length]
    • put

      public abstract CharIndexer put(long i, long j, char c)
      Returns this where array/buffer[index(i, j)] = c
    • put

      public CharIndexer put(long i, long j, char... c)
      Returns this where array/buffer[index(i, j)] = c
    • put

      public abstract CharIndexer put(long i, long j, char[] c, int offset, int length)
      Returns this where array/buffer[index(i, j)] = c[offset:offset + length]
    • put

      public abstract CharIndexer put(long i, long j, long k, char c)
      Returns this where array/buffer[index(i, j, k)] = c
    • put

      public abstract CharIndexer put(long[] indices, char c)
      Returns this where array/buffer[index(indices)] = c
    • put

      public CharIndexer put(long[] indices, char... c)
      Returns this where array/buffer[index(indices)] = c
    • put

      public abstract CharIndexer put(long[] indices, char[] c, int offset, int length)
      Returns this where array/buffer[index(indices)] = c[offset:offset + length]
    • getDouble

      public double getDouble(long... indices)
      Description copied from class: Indexer
      Calls get(int...indices) and returns the value as a double.
      Specified by:
      getDouble in class Indexer
    • putDouble

      public CharIndexer putDouble(long[] indices, double c)
      Description copied from class: Indexer
      Casts value to primitive type and calls put(long[] indices, <type> value).
      Specified by:
      putDouble in class Indexer