com.ochafik.lang.jnaerator.runtime
Class Union<S extends Union<S,V,R>,V extends S,R extends S>

java.lang.Object
  com.sun.jna.Structure
      com.sun.jna.Union
          com.ochafik.lang.jnaerator.runtime.Union<S,V,R>

All Implemented Interfaces:

StructureType, StructureTypeDependent

public abstract class Union<S extends Union<S,V,R>,V extends S,R extends S>
extends Union
implements StructureType, StructureTypeDependent

Nested Class Summary

static interface	Union.ByReference
static interface	Union.ByValue

Field Summary

Fields inherited from class com.sun.jna.Structure

ALIGN_DEFAULT, ALIGN_GNUC, ALIGN_MSVC, ALIGN_NONE, CALCULATE_SIZE

Constructor Summary

Union()

Method Summary

R	byReference()
V	byValue()
S[]	castToArray()
S[]	castToArray(int size)
S[]	castToArray(Structure[] array)
S	clone()
static <S extends Union> S[]	newArray(Class<S> structClass, int arrayLength)
protected abstract R	newByReference()
protected abstract V	newByValue()
protected abstract S	newInstance()
void	read() Reads the fields of the struct from native memory
protected void	readDependency()
void	setDependency(StructureType type)
protected <T extends Union<?,?,?>> T	setupClone(T clone)
S[]	toArray() Deprecated. use castToArray instead
S[]	toArray(int size) Deprecated. use castToArray instead
S[]	toArray(Structure[] array) Deprecated. use castToArray instead
S	use(Buffer m)
S	use(Buffer b, long byteOffset)
S	use(Pointer m)
S	use(Pointer m, long byteOffset)
void	write() Writes the fields of the struct to native memory

Methods inherited from class com.sun.jna.Union

getNativeAlignment, getTypedValue, readField, setType, setTypedValue, writeField, writeField

Methods inherited from class com.sun.jna.Structure

allocateMemory, allocateMemory, autoRead, autoRead, autoWrite, autoWrite, cacheTypeInfo, clear, ensureAllocated, equals, getAutoRead, getAutoWrite, getBitsAnnotation, getFieldOrder, getPointer, getStructAlignment, hashCode, newInstance, setAlignType, setAutoRead, setAutoSynch, setAutoWrite, setFieldOrder, setTypeMapper, size, sortFields, toString, useMemory, useMemory

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.ochafik.lang.jnaerator.runtime.StructureType

getPointer, size

Constructor Detail

Union

public Union()

Method Detail

setDependency

public void setDependency(StructureType type)

Specified by:

setDependency in interface StructureTypeDependent

readDependency

protected void readDependency()

read

public void read()

Description copied from class: Structure

Reads the fields of the struct from native memory

Specified by:

read in interface StructureType

Overrides:

read in class Structure

write

public void write()

Description copied from class: Structure

Writes the fields of the struct to native memory

Specified by:

write in interface StructureType

Overrides:

write in class Structure

toArray

@Deprecated
public S[] toArray(int size)

Deprecated. use castToArray instead

Description copied from class: Structure

Returns a view of this structure's memory as an array of structures. Note that this Structure must have a public, no-arg constructor. If the structure is currently using auto-allocated Memory backing, the memory will be resized to fit the entire array.

Overrides:

toArray in class Structure

toArray

@Deprecated
public S[] toArray()

Deprecated. use castToArray instead

toArray

@Deprecated
public S[] toArray(Structure[] array)

Deprecated. use castToArray instead

Description copied from class: Structure

Returns a view of this structure's memory as an array of structures. Note that this Structure must have a public, no-arg constructor. If the structure is currently using auto-allocated Memory backing, the memory will be resized to fit the entire array.

Overrides:

toArray in class Structure

castToArray

public S[] castToArray(int size)

castToArray

public S[] castToArray()

castToArray

public S[] castToArray(Structure[] array)

newArray

public static <S extends Union> S[] newArray(Class<S> structClass,
                                             int arrayLength)

newInstance

protected abstract S newInstance()

newByValue

protected abstract V newByValue()

newByReference

protected abstract R newByReference()

byReference

public R byReference()

byValue

public V byValue()

clone

public S clone()

Overrides:

clone in class Object

setupClone

protected <T extends Union<?,?,?>> T setupClone(T clone)

use

public S use(Pointer m)

Specified by:

use in interface StructureType

use

public S use(Pointer m,
             long byteOffset)

use

public S use(Buffer m)

use

public S use(Buffer b,
             long byteOffset)