Modifier and Type	Class and Description
public static class	IOVec.Buffer An array of `IOVec` structs.

Modifier and Type	Field and Description
public static final int	ALIGNOF The struct alignment in bytes.
public static final int	IOV_BASE The struct member offsets.
public static final int	IOV_LEN The struct member offsets.
public static final int	SIZEOF The struct size in bytes.

Access	Constructor and Description
protected	IOVec(long address, ByteBuffer container)
public	IOVec(ByteBuffer container) Creates a `IOVec` instance at the current position of the specified `ByteBuffer` container.

Method Summary

Modifier and Type	Method and Description
public static IOVec	calloc() Returns a new `IOVec` instance allocated with `memCalloc`.
public static IOVec.Buffer	calloc(int the buffer capacity capacity) Returns a new `IOVec.Buffer` instance allocated with `memCalloc`.
public static IOVec	calloc(MemoryStack the stack from which to allocate stack) Returns a new `IOVec` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
public static IOVec.Buffer	calloc(int the buffer capacity capacity, MemoryStack the stack from which to allocate stack) Returns a new `IOVec.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
protected IOVec	create(long the struct memory address address, ByteBuffer an optional container buffer, to be referenced strongly by the struct instance. container) Implements abstract org.lwjgl.system.Struct.create. Similar to `the constructor`, but returns the exact type of the `Struct` subclass.
public static IOVec	create() Returns a new `IOVec` instance allocated with `BufferUtils`.
public static IOVec	create(long address) Returns a new `IOVec` instance for the specified memory address.
public static IOVec.Buffer	create(int the buffer capacity capacity) Returns a new `IOVec.Buffer` instance allocated with `BufferUtils`.
public static IOVec.Buffer	create(long the memory address address, int the buffer capacity capacity) Create a `IOVec.Buffer` instance at the specified memory.
public static IOVec	createSafe(long address) Like `create`, but returns `null` if `address` is `NULL`.
public static IOVec.Buffer	createSafe(long address, int capacity) Like `create`, but returns `null` if `address` is `NULL`.
public ByteBuffer	iov_base() starting address
public IOVec	iov_base(ByteBuffer value) Sets the address of the specified `ByteBuffer` to the `iov_base` field.
public long	iov_len() number of bytes to transfer
public IOVec	iov_len(long value) Sets the specified value to the `iov_len` field.
public static IOVec	malloc() Returns a new `IOVec` instance allocated with `memAlloc`.
public static IOVec.Buffer	malloc(int the buffer capacity capacity) Returns a new `IOVec.Buffer` instance allocated with `memAlloc`.
public static IOVec	malloc(MemoryStack the stack from which to allocate stack) Returns a new `IOVec` instance allocated on the specified `MemoryStack`.
public static IOVec.Buffer	malloc(int the buffer capacity capacity, MemoryStack the stack from which to allocate stack) Returns a new `IOVec.Buffer` instance allocated on the specified `MemoryStack`.
public static ByteBuffer	niov_base(long struct) Unsafe version of `iov_base`.
public static void	niov_base(long struct, ByteBuffer value) Unsafe version of `iov_base`.
public static long	niov_len(long struct) Unsafe version of `iov_len`.
public static void	niov_len(long struct, long value) Unsafe version of `iov_len`.
public IOVec	set(ByteBuffer iov_base, long iov_len) Initializes this struct with the specified values.
public IOVec	Returns: this struct set(IOVec the source struct src) Copies the specified struct data to this struct.
public int	sizeof() Implements abstract org.lwjgl.system.Struct.sizeof. Returns `sizeof(struct)`.

Field Detail

ALIGNOF	back to summary
public static final int ALIGNOF The struct alignment in bytes.

IOV_BASE	back to summary
public static final int IOV_BASE The struct member offsets.

IOV_LEN	back to summary
public static final int IOV_LEN The struct member offsets.

SIZEOF	back to summary
public static final int SIZEOF The struct size in bytes.

Constructor Detail

IOVec	back to summary
protected IOVec(long address, ByteBuffer container)

IOVec back to summary

IOVec	back to summary
public IOVec(ByteBuffer container) Creates a `IOVec` instance at the current position of the specified `ByteBuffer` container. Changes to the buffer's content will be visible to the struct instance and vice versa. The created instance holds a strong reference to the container object.

public IOVec(ByteBuffer container)

Creates a IOVec instance at the current position of the specified ByteBuffer container. Changes to the buffer's content will be visible to the struct instance and vice versa.

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

Method Detail

calloc	back to summary
public static IOVec calloc() Returns a new `IOVec` instance allocated with `memCalloc`. The instance must be explicitly freed.

calloc back to summary

calloc	back to summary
public static IOVec.Buffer calloc(int capacity) Returns a new `IOVec.Buffer` instance allocated with `memCalloc`. The instance must be explicitly freed. Parameters capacity:int the buffer capacity

public static IOVec.Buffer calloc(int capacity)

Returns a new IOVec.Buffer instance allocated with memCalloc. The instance must be explicitly freed.

Parameters

capacity:int: the buffer capacity

calloc back to summary

calloc	back to summary
public static IOVec calloc(MemoryStack stack) Returns a new `IOVec` instance allocated on the specified `MemoryStack` and initializes all its bits to zero. Parameters stack:MemoryStack the stack from which to allocate

public static IOVec calloc(MemoryStack stack)

Returns a new IOVec instance allocated on the specified MemoryStack and initializes all its bits to zero.

Parameters

stack:MemoryStack: the stack from which to allocate

calloc back to summary

calloc	back to summary
public static IOVec.Buffer calloc(int capacity, MemoryStack stack) Returns a new `IOVec.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero. Parameters capacity:int the buffer capacity stack:MemoryStack the stack from which to allocate

public static IOVec.Buffer calloc(int capacity, MemoryStack stack)

Returns a new IOVec.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.

Parameters

capacity:int: the buffer capacity
stack:MemoryStack: the stack from which to allocate

create back to summary

create	back to summary
protected IOVec create(long address, ByteBuffer container) Implements abstract org.lwjgl.system.Struct.create. Doc from org.lwjgl.system.Struct.create. Similar to `the constructor`, but returns the exact type of the `Struct` subclass. Effectively, every `Struct` instance is a factory for more instances of the same type. This is used by `StructBuffer`. Parameters address:long the struct memory address container:ByteBuffer an optional container buffer, to be referenced strongly by the struct instance. Annotations @Override

protected IOVec create(long address, ByteBuffer container)

Implements abstract org.lwjgl.system.Struct.create.

Doc from org.lwjgl.system.Struct.create.

Similar to the constructor, but returns the exact type of the Struct subclass.

Effectively, every Struct instance is a factory for more instances of the same type. This is used by StructBuffer.

Parameters

address:long: the struct memory address
container:ByteBuffer: an optional container buffer, to be referenced strongly by the struct instance.

Annotations

@Override

create	back to summary
public static IOVec create() Returns a new `IOVec` instance allocated with `BufferUtils`.

create	back to summary
public static IOVec create(long address) Returns a new `IOVec` instance for the specified memory address.

create back to summary

create	back to summary
public static IOVec.Buffer create(int capacity) Returns a new `IOVec.Buffer` instance allocated with `BufferUtils`. Parameters capacity:int the buffer capacity

public static IOVec.Buffer create(int capacity)

Returns a new IOVec.Buffer instance allocated with BufferUtils.

Parameters

capacity:int: the buffer capacity

create back to summary

create	back to summary
public static IOVec.Buffer create(long address, int capacity) Create a `IOVec.Buffer` instance at the specified memory. Parameters address:long the memory address capacity:int the buffer capacity

public static IOVec.Buffer create(long address, int capacity)

Create a IOVec.Buffer instance at the specified memory.

Parameters

address:long: the memory address
capacity:int: the buffer capacity

createSafe back to summary

createSafe	back to summary
public static IOVec createSafe(long address) Like `create`, but returns `null` if `address` is `NULL`. Annotations @Nullable

public static IOVec createSafe(long address)

Like create, but returns null if address is NULL.

Annotations

@Nullable

createSafe back to summary

createSafe	back to summary
public static IOVec.Buffer createSafe(long address, int capacity) Like `create`, but returns `null` if `address` is `NULL`. Annotations @Nullable

public static IOVec.Buffer createSafe(long address, int capacity)

Like create, but returns null if address is NULL.

Annotations

@Nullable

iov_base	back to summary
public ByteBuffer iov_base() starting address Annotations @Nullable @NativeType:void *

iov_base

back to summary

public ByteBuffer iov_base()

starting address

Annotations

@Nullable
@NativeType:void *

iov_base	back to summary
public IOVec iov_base(ByteBuffer value) Sets the address of the specified `ByteBuffer` to the `iov_base` field.

iov_len	back to summary
public long iov_len() number of bytes to transfer Annotations @NativeType:size_t

iov_len

back to summary

public long iov_len()

number of bytes to transfer

Annotations

@NativeType:size_t

iov_len	back to summary
public IOVec iov_len(long value) Sets the specified value to the `iov_len` field.

malloc	back to summary
public static IOVec malloc() Returns a new `IOVec` instance allocated with `memAlloc`. The instance must be explicitly freed.

malloc back to summary

malloc	back to summary
public static IOVec.Buffer malloc(int capacity) Returns a new `IOVec.Buffer` instance allocated with `memAlloc`. The instance must be explicitly freed. Parameters capacity:int the buffer capacity

public static IOVec.Buffer malloc(int capacity)

Returns a new IOVec.Buffer instance allocated with memAlloc. The instance must be explicitly freed.

Parameters

capacity:int: the buffer capacity

malloc back to summary

malloc	back to summary
public static IOVec malloc(MemoryStack stack) Returns a new `IOVec` instance allocated on the specified `MemoryStack`. Parameters stack:MemoryStack the stack from which to allocate

public static IOVec malloc(MemoryStack stack)

Returns a new IOVec instance allocated on the specified MemoryStack.

Parameters

stack:MemoryStack: the stack from which to allocate

malloc back to summary

malloc	back to summary
public static IOVec.Buffer malloc(int capacity, MemoryStack stack) Returns a new `IOVec.Buffer` instance allocated on the specified `MemoryStack`. Parameters capacity:int the buffer capacity stack:MemoryStack the stack from which to allocate

public static IOVec.Buffer malloc(int capacity, MemoryStack stack)

Returns a new IOVec.Buffer instance allocated on the specified MemoryStack.

Parameters

capacity:int: the buffer capacity
stack:MemoryStack: the stack from which to allocate

niov_base back to summary

niov_base	back to summary
public static ByteBuffer niov_base(long struct) Unsafe version of `iov_base`. Annotations @Nullable

public static ByteBuffer niov_base(long struct)

Unsafe version of iov_base.

Annotations

@Nullable

niov_base	back to summary
public static void niov_base(long struct, ByteBuffer value) Unsafe version of `iov_base`.

niov_len	back to summary
public static long niov_len(long struct) Unsafe version of `iov_len`.

niov_len	back to summary
public static void niov_len(long struct, long value) Unsafe version of `iov_len`.

set	back to summary
public IOVec set(ByteBuffer iov_base, long iov_len) Initializes this struct with the specified values.

set	back to summary
public IOVec set(IOVec src) Copies the specified struct data to this struct. Parameters src:IOVec the source struct Returns:IOVec this struct

set

back to summary

public IOVec set(IOVec src)

Copies the specified struct data to this struct.

Parameters

src:IOVec: the source struct

Returns:IOVec

this struct

sizeof back to summary

sizeof	back to summary
public int sizeof() Implements abstract org.lwjgl.system.Struct.sizeof. Doc from org.lwjgl.system.Struct.sizeof. Returns `sizeof(struct)`. Annotations @Override

public int sizeof()

Implements abstract org.lwjgl.system.Struct.sizeof.

Doc from org.lwjgl.system.Struct.sizeof.

Returns sizeof(struct).

Annotations

@Override

org.lwjgl.system.linux back to summary

public Class IOVec.Buffer

Class Inheritance

extends StructBuffer<IOVec, IOVec.Buffer>
implements NativeResource

All Implemented Interfaces

org.lwjgl.system.NativeResource, java.lang.AutoCloseable

An array of IOVec structs.

Field Summary

Modifier and Type	Field and Description
private static final IOVec	ELEMENT_FACTORY

Constructor Summary

Access	Constructor and Description
public	Buffer(ByteBuffer container) Creates a new `IOVec.Buffer` instance backed by the specified container.
public	Buffer(long address, int cap)
pack-priv	Buffer(long address, ByteBuffer container, int mark, int pos, int lim, int cap)

Method Summary

Modifier and Type	Method and Description
protected IOVec	getElementFactory() Implements abstract org.lwjgl.system.StructBuffer.getElementFactory.
public ByteBuffer	Returns: a `ByteBuffer` view of the data pointed to by the `IOVec#iov_base` field. iov_base()
public IOVec.Buffer	iov_base(ByteBuffer value) Sets the address of the specified `ByteBuffer` to the `IOVec#iov_base` field.
public long	Returns: the value of the `IOVec#iov_len` field. iov_len()
public IOVec.Buffer	iov_len(long value) Sets the specified value to the `IOVec#iov_len` field.
protected IOVec.Buffer	self() Implements abstract org.lwjgl.system.CustomBuffer.self.

Inherited from org.lwjgl.system.StructBuffer:: apply apply forEach get get get get iterator parallelStream put put sizeof spliterator stream

Field Detail

ELEMENT_FACTORY	back to summary
private static final IOVec ELEMENT_FACTORY

Constructor Detail

Buffer back to summary

Buffer	back to summary
public Buffer(ByteBuffer container) Creates a new `IOVec.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 `IOVec#SIZEOF`, and its mark will be undefined. The created buffer instance holds a strong reference to the container object.

public Buffer(ByteBuffer container)

Creates a new IOVec.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 IOVec#SIZEOF, and its mark will be undefined.

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

Buffer	back to summary
public Buffer(long address, int cap)

Buffer	back to summary
pack-priv Buffer(long address, ByteBuffer container, int mark, int pos, int lim, int cap)

Method Detail

getElementFactory	back to summary
protected IOVec getElementFactory() Implements abstract org.lwjgl.system.StructBuffer.getElementFactory. Annotations @Override

getElementFactory

back to summary

protected IOVec getElementFactory()

Implements abstract org.lwjgl.system.StructBuffer.getElementFactory.

Annotations

@Override

iov_base	back to summary
public ByteBuffer iov_base() Returns:ByteBuffer a `ByteBuffer` view of the data pointed to by the `IOVec#iov_base` field. Annotations @Nullable @NativeType:void *

iov_base	back to summary
public IOVec.Buffer iov_base(ByteBuffer value) Sets the address of the specified `ByteBuffer` to the `IOVec#iov_base` field.

iov_len	back to summary
public long iov_len() Returns:long the value of the `IOVec#iov_len` field. Annotations @NativeType:size_t

iov_len	back to summary
public IOVec.Buffer iov_len(long value) Sets the specified value to the `IOVec#iov_len` field.

self	back to summary
protected IOVec.Buffer self() Implements abstract org.lwjgl.system.CustomBuffer.self. Annotations @Override

self

back to summary

protected IOVec.Buffer self()

Implements abstract org.lwjgl.system.CustomBuffer.self.

Annotations

@Override

public Class IOVec

Layout

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

public Class IOVec.Buffer

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail