jnr.ffi.provider.jffi

Class ClosureFromNativeConverter.AbstractClosurePointer

java.lang.Object

jnr.ffi.Pointer

jnr.ffi.provider.AbstractMemoryIO

jnr.ffi.provider.InAccessibleMemoryIO

jnr.ffi.provider.jffi.ClosureFromNativeConverter.AbstractClosurePointer

Enclosing class:

ClosureFromNativeConverter

public abstract static class ClosureFromNativeConverter.AbstractClosurePointer
extends InAccessibleMemoryIO

Field Summary

Fields

Modifier and Type	Field and Description
static com.kenai.jffi.Invoker	ffi
protected long	functionAddress

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractClosurePointer(Runtime runtime, long functionAddress)

Method Summary

Modifier and Type	Method and Description
long	size() Gets the size of this memory object in bytes (optional operation).

Methods inherited from class jnr.ffi.provider.InAccessibleMemoryIO

array, arrayLength, arrayOffset, error, get, get, get, get, get, get, getByte, getDouble, getFloat, getInt, getLong, getLongLong, getPointer, getPointer, getShort, getString, getString, hasArray, indexOf, put, put, put, put, put, put, putByte, putDouble, putFloat, putInt, putLong, putLongLong, putPointer, putShort, putString, setMemory

Methods inherited from class jnr.ffi.provider.AbstractMemoryIO

checkBounds, checkBounds, getAddress, getInt, getNativeLong, indexOf, putAddress, putAddress, putInt, putNativeLong, slice, slice, transferFrom, transferTo

Methods inherited from class jnr.ffi.Pointer

address, get, getNullTerminatedPointerArray, getNullTerminatedStringArray, getRuntime, isDirect, newIntPointer, put, toString, wrap, wrap, wrap

Methods inherited from class java.lang.Object

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

Field Detail

ffi

public static final com.kenai.jffi.Invoker ffi

functionAddress

protected final long functionAddress

Constructor Detail

AbstractClosurePointer

protected AbstractClosurePointer(Runtime runtime,
                                 long functionAddress)

Method Detail

size

public final long size()

Description copied from class: Pointer

Gets the size of this memory object in bytes (optional operation).

Specified by:

size in class Pointer

Returns:

the size of the memory area this Pointer points to. If the size is unknown, Long.MAX_VALUE is returned}.