Package org.lwjgl.util.spng

Class spng_chunk.Buffer

java.lang.Object

org.lwjgl.system.Pointer.Default

org.lwjgl.system.CustomBuffer<spng_chunk.Buffer>

org.lwjgl.system.StructBuffer<spng_chunk,spng_chunk.Buffer>

org.lwjgl.util.spng.spng_chunk.Buffer

All Implemented Interfaces:

AutoCloseable, Iterable<spng_chunk>, NativeResource, Pointer

Enclosing class:

spng_chunk

public static class spng_chunk.Buffer
extends StructBuffer<spng_chunk,spng_chunk.Buffer>
implements NativeResource

An array of spng_chunk structs.

Nested Class Summary

Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer

Pointer.Default

Field Summary

Fields inherited from interface org.lwjgl.system.Pointer

BITS32, BITS64, CLONG_SHIFT, CLONG_SIZE, POINTER_SHIFT, POINTER_SIZE

Constructor Summary

Constructors

Constructor	Description
Buffer(long address, int cap)
Buffer(ByteBuffer container)	Creates a new spng_chunk.Buffer instance backed by the specified container.

Method Summary

Modifier and Type	Method	Description
int	crc()
spng_chunk.Buffer	crc(int value)	Sets the specified value to the crc field.
int	length()
spng_chunk.Buffer	length(int value)	Sets the specified value to the length field.
long	offset()
spng_chunk.Buffer	offset(long value)	Sets the specified value to the offset field.
ByteBuffer	type()
byte	type(int index)
spng_chunk.Buffer	type(int index, byte value)	Sets the specified value at the specified index of the type field.
spng_chunk.Buffer	type(ByteBuffer value)	Copies the specified ByteBuffer to the type field.

Methods inherited from class org.lwjgl.system.StructBuffer

apply, apply, forEach, get, get, get, get, iterator, parallelStream, put, put, sizeof, spliterator, stream

Methods inherited from class org.lwjgl.system.CustomBuffer

address, address, address0, capacity, clear, compact, duplicate, flip, free, hasRemaining, limit, limit, mark, position, position, put, remaining, reset, rewind, slice, slice, toString

Methods inherited from class org.lwjgl.system.Pointer.Default

equals, hashCode

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.lwjgl.system.NativeResource

close, free

Constructor Details

Buffer

public Buffer(ByteBuffer container)

Creates a new spng_chunk.Buffer instance backed by the specified container.

Changes to the container's content will be visible to the struct buffer instance and vice versa. The two buffers' position, limit, and mark values will be independent. The new buffer's position will be zero, its capacity and its limit will be the number of bytes remaining in this buffer divided by spng_chunk.SIZEOF, and its mark will be undefined.

The created buffer instance holds a strong reference to the container object.

Buffer

public Buffer(long address,
 int cap)

Method Details

offset

public long offset()

Returns:

the value of the offset field.

length

public int length()

Returns:

the value of the length field.

type

public ByteBuffer type()

Returns:

a ByteBuffer view of the type field.

type

public byte type(int index)

Returns:

the value at the specified index of the type field.

crc

public int crc()

Returns:

the value of the crc field.

offset

public spng_chunk.Buffer offset(long value)

Sets the specified value to the offset field.

length

public spng_chunk.Buffer length(int value)

Sets the specified value to the length field.

type

public spng_chunk.Buffer type(ByteBuffer value)

Copies the specified ByteBuffer to the type field.

type

public spng_chunk.Buffer type(int index,
 byte value)

Sets the specified value at the specified index of the type field.

crc

public spng_chunk.Buffer crc(int value)

Sets the specified value to the crc field.