org.bytedeco.javacpp.indexer

Class BooleanBufferIndexer

java.lang.Object

org.bytedeco.javacpp.indexer.Indexer

org.bytedeco.javacpp.indexer.BooleanIndexer

org.bytedeco.javacpp.indexer.BooleanBufferIndexer

All Implemented Interfaces:

AutoCloseable

public class BooleanBufferIndexer
extends BooleanIndexer

An indexer for a ByteBuffer as boolean values.

Author:

Samuel Audet

Field Summary

Fields

Modifier and Type	Field and Description
protected ByteBuffer	buffer The backing buffer.

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

VALUE_BYTES

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

indexable, ONE_STRIDE, sizes, strides

Constructor Summary

Constructors

Constructor and Description
BooleanBufferIndexer(ByteBuffer buffer) Calls BooleanBufferIndexer(buffer, { buffer.limit() }, { 1 }).
BooleanBufferIndexer(ByteBuffer buffer, long... sizes) Calls BooleanBufferIndexer(buffer, sizes, strides(sizes)).
BooleanBufferIndexer(ByteBuffer buffer, long[] sizes, long[] strides) Constructor to set the buffer, Indexer.sizes and Indexer.strides.

Method Summary

Modifier and Type	Method and Description
Buffer	buffer() Returns the backing buffer, or null if none
boolean	get(long... indices) Returns array/buffer[index(indices)]
boolean	get(long i) Returns array/buffer[i]
BooleanIndexer	get(long[] indices, boolean[] b, int offset, int length) Returns this where b[offset:offset + length] = array/buffer[index(indices)]
BooleanIndexer	get(long i, boolean[] b, int offset, int length) Returns this where b[offset:offset + length] = array/buffer[i]
boolean	get(long i, long j) Returns array/buffer[i * strides[0] + j]
BooleanIndexer	get(long i, long j, boolean[] b, int offset, int length) Returns this where b[offset:offset + length] = array/buffer[i * strides[0] + j]
boolean	get(long i, long j, long k) Returns array/buffer[i * strides[0] + j * strides[1] + k]
BooleanIndexer	put(long[] indices, boolean b) Returns this where array/buffer[index(indices)] = b
BooleanIndexer	put(long[] indices, boolean[] b, int offset, int length) Returns this where array/buffer[index(indices)] = b[offset:offset + length]
BooleanIndexer	put(long i, boolean b) Returns this where array/buffer[i] = b
BooleanIndexer	put(long i, boolean[] b, int offset, int length) Returns this where array/buffer[i] = b[offset:offset + length]
BooleanIndexer	put(long i, long j, boolean b) Returns this where array/buffer[i * strides[0] + j] = b
BooleanIndexer	put(long i, long j, boolean[] b, int offset, int length) Returns this where array/buffer[i * strides[0] + j] = b[offset:offset + length]
BooleanIndexer	put(long i, long j, long k, boolean b) Returns this where array/buffer[i * strides[0] + j * strides[1] + k] = b
void	release() Makes sure changes are reflected onto the backing memory and clears any references.

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

create, create, create, create, create, create, create, create, create, create, get, get, get, getDouble, put, put, put, putDouble

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

array, channels, checkIndex, close, cols, height, index, indexable, indexable, pointer, 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 Detail

buffer

protected ByteBuffer buffer

The backing buffer.

Constructor Detail

BooleanBufferIndexer

public BooleanBufferIndexer(ByteBuffer buffer)

Calls BooleanBufferIndexer(buffer, { buffer.limit() }, { 1 }).

BooleanBufferIndexer

public BooleanBufferIndexer(ByteBuffer buffer,
                            long... sizes)

Calls BooleanBufferIndexer(buffer, sizes, strides(sizes)).

BooleanBufferIndexer

public BooleanBufferIndexer(ByteBuffer buffer,
                            long[] sizes,
                            long[] strides)

Constructor to set the buffer, Indexer.sizes and Indexer.strides.

Method Detail

buffer

public Buffer buffer()

Description copied from class: Indexer

Returns the backing buffer, or null if none

Overrides:

buffer in class Indexer

get

public boolean get(long i)

Description copied from class: BooleanIndexer

Returns array/buffer[i]

Specified by:

get in class BooleanIndexer

get

public BooleanIndexer get(long i,
                          boolean[] b,
                          int offset,
                          int length)

Description copied from class: BooleanIndexer

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

Specified by:

get in class BooleanIndexer

get

public boolean get(long i,
                   long j)

Description copied from class: BooleanIndexer

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

Specified by:

get in class BooleanIndexer

get

public BooleanIndexer get(long i,
                          long j,
                          boolean[] b,
                          int offset,
                          int length)

Description copied from class: BooleanIndexer

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

Specified by:

get in class BooleanIndexer

get

public boolean get(long i,
                   long j,
                   long k)

Description copied from class: BooleanIndexer

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

Specified by:

get in class BooleanIndexer

get

public boolean get(long... indices)

Description copied from class: BooleanIndexer

Returns array/buffer[index(indices)]

Specified by:

get in class BooleanIndexer

get

public BooleanIndexer get(long[] indices,
                          boolean[] b,
                          int offset,
                          int length)

Description copied from class: BooleanIndexer

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

Specified by:

get in class BooleanIndexer

put

public BooleanIndexer put(long i,
                          boolean b)

Description copied from class: BooleanIndexer

Returns this where array/buffer[i] = b

Specified by:

put in class BooleanIndexer

put

public BooleanIndexer put(long i,
                          boolean[] b,
                          int offset,
                          int length)

Description copied from class: BooleanIndexer

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

Specified by:

put in class BooleanIndexer

put

public BooleanIndexer put(long i,
                          long j,
                          boolean b)

Description copied from class: BooleanIndexer

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

Specified by:

put in class BooleanIndexer

put

public BooleanIndexer put(long i,
                          long j,
                          boolean[] b,
                          int offset,
                          int length)

Description copied from class: BooleanIndexer

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

Specified by:

put in class BooleanIndexer

put

public BooleanIndexer put(long i,
                          long j,
                          long k,
                          boolean b)

Description copied from class: BooleanIndexer

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

Specified by:

put in class BooleanIndexer

put

public BooleanIndexer put(long[] indices,
                          boolean b)

Description copied from class: BooleanIndexer

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

Specified by:

put in class BooleanIndexer

put

public BooleanIndexer put(long[] indices,
                          boolean[] b,
                          int offset,
                          int length)

Description copied from class: BooleanIndexer

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

Specified by:

put in class BooleanIndexer

release

public void release()

Description copied from class: Indexer

Makes sure changes are reflected onto the backing memory and clears any references.

Specified by:

release in class Indexer