org.bytedeco.javacpp.indexer

Class CharIndexer

java.lang.Object

org.bytedeco.javacpp.indexer.Indexer

org.bytedeco.javacpp.indexer.CharIndexer

Direct Known Subclasses:

CharArrayIndexer, CharBufferIndexer

public abstract class CharIndexer
extends Indexer

Abstract indexer for the char primitive type.

Author:

Samuel Audet

Field Summary

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

sizes, strides

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	CharIndexer(int[] sizes, int[] strides)

Method Summary

Modifier and Type	Method and Description
static CharIndexer	create(char[] array, int[] sizes, int[] strides)
static CharIndexer	create(CharBuffer buffer, int[] sizes, int[] strides)
static CharIndexer	create(CharPointer pointer, int[] sizes, int[] strides)
static CharIndexer	create(CharPointer pointer, int[] sizes, int[] strides, boolean direct) Creates a char indexer to access efficiently the data of a pointer.
abstract char	get(int... indices)
abstract char	get(int i)
CharIndexer	get(int[] indices, char[] c)
abstract CharIndexer	get(int[] indices, char[] c, int offset, int length)
CharIndexer	get(int i, char[] c)
abstract CharIndexer	get(int i, char[] c, int offset, int length)
abstract char	get(int i, int j)
CharIndexer	get(int i, int j, char[] c)
abstract CharIndexer	get(int i, int j, char[] c, int offset, int length)
abstract char	get(int i, int j, int k)
double	getDouble(int... indices) Calls get(int...indices) and returns the value as a double.
CharIndexer	put(int[] indices, char... c)
abstract CharIndexer	put(int[] indices, char c)
abstract CharIndexer	put(int[] indices, char[] c, int offset, int length)
CharIndexer	put(int i, char... c)
abstract CharIndexer	put(int i, char c)
abstract CharIndexer	put(int i, char[] c, int offset, int length)
CharIndexer	put(int i, int j, char... c)
abstract CharIndexer	put(int i, int j, char c)
abstract CharIndexer	put(int i, int j, char[] c, int offset, int length)
abstract CharIndexer	put(int i, int j, int k, char c)
CharIndexer	putDouble(int[] indices, double c) Casts value to primitive type and calls put(int[] indices, <type> value).

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

array, buffer, channels, cols, height, index, release, rows, sizes, strides, toString, width

Methods inherited from class java.lang.Object

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

Constructor Detail

CharIndexer

protected CharIndexer(int[] sizes,
                      int[] strides)

Method Detail

create

public static CharIndexer create(char[] array,
                                 int[] sizes,
                                 int[] strides)

Returns:

new CharArrayIndexer(array, sizes, strides)

create

public static CharIndexer create(CharBuffer buffer,
                                 int[] sizes,
                                 int[] strides)

Returns:

new CharBufferIndexer(buffer, sizes, strides)

create

public static CharIndexer create(CharPointer pointer,
                                 int[] sizes,
                                 int[] strides)

Returns:

create(pointer, sizes, strides, true)

create

public static CharIndexer create(CharPointer pointer,
                                 int[] sizes,
                                 int[] strides,
                                 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

direct - true to use a direct buffer, see Indexer for details

Returns:

the new char array backed by a buffer or an array

get

public abstract char get(int i)

Returns:

array/buffer[i]

get

public CharIndexer get(int i,
                       char[] c)

Returns:

this where c = array/buffer[i]

get

public abstract CharIndexer get(int i,
                                char[] c,
                                int offset,
                                int length)

Returns:

this where c[offset:offset + length] = array/buffer[i]

get

public abstract char get(int i,
                         int j)

Returns:

array/buffer[i * strides[0] + j]

get

public CharIndexer get(int i,
                       int j,
                       char[] c)

Returns:

this where c = array/buffer[i * strides[0] + j]

get

public abstract CharIndexer get(int i,
                                int j,
                                char[] c,
                                int offset,
                                int length)

Returns:

this where c[offset:offset + length] = array/buffer[i * strides[0] + j]

get

public abstract char get(int i,
                         int j,
                         int k)

Returns:

array/buffer[i * strides[0] + j * strides[1] + k]

get

public abstract char get(int... indices)

Returns:

array/buffer[index(indices)]

get

public CharIndexer get(int[] indices,
                       char[] c)

Returns:

this where c = array/buffer[index(indices)]

get

public abstract CharIndexer get(int[] indices,
                                char[] c,
                                int offset,
                                int length)

Returns:

this where c[offset:offset + length] = array/buffer[index(indices)]

put

public abstract CharIndexer put(int i,
                                char c)

Returns:

this where array/buffer[i] = c

put

public CharIndexer put(int i,
                       char... c)

Returns:

this where array/buffer[i] = c

put

public abstract CharIndexer put(int i,
                                char[] c,
                                int offset,
                                int length)

Returns:

this where array/buffer[i] = c[offset:offset + length]

put

public abstract CharIndexer put(int i,
                                int j,
                                char c)

Returns:

this where array/buffer[i * strides[0] + j] = c

put

public CharIndexer put(int i,
                       int j,
                       char... c)

Returns:

this where array/buffer[i * strides[0] + j] = c

put

public abstract CharIndexer put(int i,
                                int j,
                                char[] c,
                                int offset,
                                int length)

Returns:

this where array/buffer[i * strides[0] + j] = c[offset:offset + length]

put

public abstract CharIndexer put(int i,
                                int j,
                                int k,
                                char c)

Returns:

this where array/buffer[i * strides[0] + j * strides[1] + k] = c

put

public abstract CharIndexer put(int[] indices,
                                char c)

Returns:

this where array/buffer[index(indices)] = c

put

public CharIndexer put(int[] indices,
                       char... c)

Returns:

this where array/buffer[index(indices)] = c

put

public abstract CharIndexer put(int[] indices,
                                char[] c,
                                int offset,
                                int length)

Returns:

this where array/buffer[index(indices)] = c[offset:offset + length]

getDouble

public double getDouble(int... 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(int[] indices,
                             double c)

Description copied from class: Indexer

Casts value to primitive type and calls put(int[] indices, <type> value).

Specified by:

putDouble in class Indexer