Module overrungl.stb

Package overrungl.stb

Class STBIIoCallbacks

java.lang.Object

overrungl.Pointer

overrungl.Struct

overrungl.stb.STBIIoCallbacks

All Implemented Interfaces:

Addressable

public class STBIIoCallbacks
extends Struct

STBIIoCallbacks relies on preview features of the Java platform:

• STBIIoCallbacks refers to one or more preview APIs: Arena, MemorySegment, SegmentAllocator, StructLayout.

Programs can only use STBIIoCallbacks when preview features are enabled.

Preview features may be removed in a future release, or upgraded to permanent features of the Java platform.

The IO callback of STB image.

Layout

 struct stbi_io_callbacks {
     int (*readPREVIEW)(void* user, char* data, int size);
     void (*skipPREVIEW)(void* user, int n);
     int (*eofPREVIEW)(void* user);
 }

Since:

0.1.0

Author:

squid233

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	STBIIoCallbacks.Eof	The eof callback interface
static interface	STBIIoCallbacks.Read	The read callback interface
static interface	STBIIoCallbacks.Skip	The skip callback interface

Field Summary

Fields

Modifier and Type	Field	Description
static final StructLayoutPREVIEW	LAYOUT	The struct layout.

Fields inherited from class overrungl.Struct

layout

Fields inherited from class overrungl.Pointer

address, allocator, managedSegment

Constructor Summary

Constructors

Constructor	Description
STBIIoCallbacks(MemorySegmentPREVIEW address, SegmentAllocatorPREVIEW allocator)	Create a stbi_io_callbacks instance.

Method Summary

Modifier and Type	Method	Description
static STBIIoCallbacks	create(SegmentAllocatorPREVIEW allocator)	Creates a stbi_io_callbacks instance with the given allocator.
MemorySegmentPREVIEW	eof()	Returns the eof callback.
STBIIoCallbacks	eof(ArenaPREVIEW arena, STBIIoCallbacks.Eof eof)	Sets the eof callback.
MemorySegmentPREVIEW	read()	Returns the read callback.
STBIIoCallbacks	read(ArenaPREVIEW arena, STBIIoCallbacks.Read read)	Sets the read callback.
MemorySegmentPREVIEW	skip()	Returns the skip callback.
STBIIoCallbacks	skip(ArenaPREVIEW arena, STBIIoCallbacks.Skip skip)	Sets the skip callback.

Methods inherited from class overrungl.Struct

layout, segment, sizeof

Methods inherited from class overrungl.Pointer

address, allocator, segment, segment

Methods inherited from class java.lang.Object

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

Field Details

LAYOUT

public static final StructLayoutPREVIEW LAYOUT

The struct layout.

Constructor Details

STBIIoCallbacks

public STBIIoCallbacks(MemorySegmentPREVIEW address,
 SegmentAllocatorPREVIEW allocator)

Create a stbi_io_callbacks instance.

Parameters:

address - the address.

allocator - the allocator of this address.

Method Details

create

public static STBIIoCallbacks create(SegmentAllocatorPREVIEW allocator)

Creates a stbi_io_callbacks instance with the given allocator.

Parameters:

allocator - the allocator

Returns:

the instance

read

public MemorySegmentPREVIEW read()

Returns the read callback.

Returns:

the read callback

skip

public MemorySegmentPREVIEW skip()

Returns the skip callback.

Returns:

the skip callback

eof

public MemorySegmentPREVIEW eof()

Returns the eof callback.

Returns:

the eof callback

read

public STBIIoCallbacks read(ArenaPREVIEW arena,
 STBIIoCallbacks.Read read)

Sets the read callback.

Parameters:

arena - the arena of the callback.

read - the read callback

Returns:

this

skip

public STBIIoCallbacks skip(ArenaPREVIEW arena,
 STBIIoCallbacks.Skip skip)

Sets the skip callback.

Parameters:

arena - the arena of the callback.

skip - the skip callback

Returns:

this

eof

public STBIIoCallbacks eof(ArenaPREVIEW arena,
 STBIIoCallbacks.Eof eof)

Sets the eof callback.

Parameters:

arena - the arena of the callback.

eof - the eof callback

Returns:

this