Class LongBufferIndexer

java.lang.Object

org.bytedeco.javacpp.indexer.Indexer

org.bytedeco.javacpp.indexer.LongIndexer

org.bytedeco.javacpp.indexer.LongBufferIndexer

All Implemented Interfaces:

AutoCloseable

public class LongBufferIndexer
extends LongIndexer

An indexer for a LongBuffer.

Field Summary

Fields

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

Fields inherited from class LongIndexer

VALUE_BYTES

Fields inherited from class Indexer

index, indexable, sizes, strides

Constructor Summary

Constructors

Constructor	Description
LongBufferIndexer(LongBuffer buffer)	Calls LongBufferIndexer(buffer, Index.create(buffer.limit())).
LongBufferIndexer(LongBuffer buffer, long... sizes)	Calls LongBufferIndexer(buffer, Index.create(sizes)).
LongBufferIndexer(LongBuffer buffer, long[] sizes, long[] strides)	Calls LongBufferIndexer(buffer, Index.create(sizes, strides)).
LongBufferIndexer(LongBuffer buffer, Index index)	Constructor to set the buffer and Indexer.index.

Method Summary

Modifier and Type	Method	Description
Buffer	buffer()	Returns the backing buffer, or null if none
long	get(long i)	Returns array/buffer[index(i)]
long	get(long... indices)	Returns array/buffer[index(indices)]
LongIndexer	get(long[] indices, long[] l, int offset, int length)	Returns this where l[offset:offset + length] = array/buffer[index(indices)]
long	get(long i, long j)	Returns array/buffer[index(i, j)]
LongIndexer	get(long i, long[] l, int offset, int length)	Returns this where l[offset:offset + length] = array/buffer[index(i)]
long	get(long i, long j, long k)	Returns array/buffer[index(i, j, k)]
LongIndexer	get(long i, long j, long[] l, int offset, int length)	Returns this where l[offset:offset + length] = array/buffer[index(i, j)]
LongIndexer	put(long[] indices, long l)	Returns this where array/buffer[index(indices)] = l
LongIndexer	put(long[] indices, long[] l, int offset, int length)	Returns this where array/buffer[index(indices)] = l[offset:offset + length]
LongIndexer	put(long i, long l)	Returns this where array/buffer[index(i)] = l
LongIndexer	put(long i, long[] l, int offset, int length)	Returns this where array/buffer[index(i)] = l[offset:offset + length]
LongIndexer	put(long i, long j, long l)	Returns this where array/buffer[index(i, j)] = l
LongIndexer	put(long i, long j, long[] l, int offset, int length)	Returns this where array/buffer[index(i, j)] = l[offset:offset + length]
LongIndexer	put(long i, long j, long k, long l)	Returns this where array/buffer[index(i, j, k)] = l
LongIndexer	reindex(Index index)	Returns a new Indexer using the same data, but with a different Index.
void	release()	Makes sure changes are reflected onto the backing memory and clears any references.

Methods inherited from class LongIndexer

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

Methods inherited from class Indexer

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

Methods inherited from class Object

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

Field Details

buffer

protected LongBuffer buffer

The backing buffer.

Constructor Details

LongBufferIndexer

public LongBufferIndexer(LongBuffer buffer)

Calls LongBufferIndexer(buffer, Index.create(buffer.limit())).

LongBufferIndexer

public LongBufferIndexer(LongBuffer buffer,
 long... sizes)

Calls LongBufferIndexer(buffer, Index.create(sizes)).

LongBufferIndexer

public LongBufferIndexer(LongBuffer buffer,
 long[] sizes,
 long[] strides)

Calls LongBufferIndexer(buffer, Index.create(sizes, strides)).

LongBufferIndexer

public LongBufferIndexer(LongBuffer buffer,
 Index index)

Constructor to set the buffer and Indexer.index.

Method Details

buffer

public Buffer buffer()

Description copied from class: Indexer

Returns the backing buffer, or null if none

Overrides:

buffer in class Indexer

reindex

public LongIndexer reindex(Index index)

Description copied from class: Indexer

Returns a new Indexer using the same data, but with a different Index.

Specified by:

reindex in class Indexer

get

public long get(long i)

Description copied from class: LongIndexer

Returns array/buffer[index(i)]

Specified by:

get in class LongIndexer

get

public LongIndexer get(long i,
 long[] l,
 int offset,
 int length)

Description copied from class: LongIndexer

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

Specified by:

get in class LongIndexer

get

public long get(long i,
 long j)

Description copied from class: LongIndexer

Returns array/buffer[index(i, j)]

Specified by:

get in class LongIndexer

get

public LongIndexer get(long i,
 long j,
 long[] l,
 int offset,
 int length)

Description copied from class: LongIndexer

Returns this where l[offset:offset + length] = array/buffer[index(i, j)]

Specified by:

get in class LongIndexer

get

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

Description copied from class: LongIndexer

Returns array/buffer[index(i, j, k)]

Specified by:

get in class LongIndexer

get

public long get(long... indices)

Description copied from class: LongIndexer

Returns array/buffer[index(indices)]

Specified by:

get in class LongIndexer

get

public LongIndexer get(long[] indices,
 long[] l,
 int offset,
 int length)

Description copied from class: LongIndexer

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

Specified by:

get in class LongIndexer

put

public LongIndexer put(long i,
 long l)

Description copied from class: LongIndexer

Returns this where array/buffer[index(i)] = l

Specified by:

put in class LongIndexer

put

public LongIndexer put(long i,
 long[] l,
 int offset,
 int length)

Description copied from class: LongIndexer

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

Specified by:

put in class LongIndexer

put

public LongIndexer put(long i,
 long j,
 long l)

Description copied from class: LongIndexer

Returns this where array/buffer[index(i, j)] = l

Specified by:

put in class LongIndexer

put

public LongIndexer put(long i,
 long j,
 long[] l,
 int offset,
 int length)

Description copied from class: LongIndexer

Returns this where array/buffer[index(i, j)] = l[offset:offset + length]

Specified by:

put in class LongIndexer

put

public LongIndexer put(long i,
 long j,
 long k,
 long l)

Description copied from class: LongIndexer

Returns this where array/buffer[index(i, j, k)] = l

Specified by:

put in class LongIndexer

put

public LongIndexer put(long[] indices,
 long l)

Description copied from class: LongIndexer

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

Specified by:

put in class LongIndexer

put

public LongIndexer put(long[] indices,
 long[] l,
 int offset,
 int length)

Description copied from class: LongIndexer

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

Specified by:

put in class LongIndexer

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