Package com.kenai.jffi

Class HeapObjectParameterInvoker

java.lang.Object

com.kenai.jffi.ObjectParameterInvoker

com.kenai.jffi.HeapObjectParameterInvoker

final class HeapObjectParameterInvoker
extends ObjectParameterInvoker

Field Summary

Fields

Modifier and Type	Field	Description
private Foreign	foreign

Constructor Summary

Constructors

Constructor	Description
HeapObjectParameterInvoker(Foreign foreign)

Method Summary

Modifier and Type	Method	Description
private static int	encode(HeapInvocationBuffer.Encoder encoder, byte[] paramBuffer, int off, Type type, long n)
private static byte[]	encodeN3(Function function, long n1, long n2, long n3)
private static byte[]	encodeN4(Function function, long n1, long n2, long n3, long n4)
private static byte[]	encodeN5(Function function, long n1, long n2, long n3, long n4, long n5)
private static byte[]	encodeN6(Function function, long n1, long n2, long n3, long n4, long n5, long n6)
long	invokeN1O1rN(Function function, long n1, java.lang.Object o1, int o1off, int o1len, ObjectParameterInfo o1flags)	Invokes a function with one numeric argument (which may be a pointer), and returns a numeric value.
long	invokeN2O1rN(Function function, long n1, long n2, java.lang.Object o1, int o1off, int o1len, ObjectParameterInfo o1flags)	Invokes a function with two numeric arguments, and returns a numeric value.
long	invokeN2O2rN(Function function, long n1, long n2, java.lang.Object o1, int o1off, int o1len, ObjectParameterInfo o1flags, java.lang.Object o2, int o2off, int o2len, ObjectParameterInfo o2flags)	Invokes a function with two numeric arguments, and returns a numeric value.
long	invokeN3O1rN(Function function, long n1, long n2, long n3, java.lang.Object o1, int o1off, int o1len, ObjectParameterInfo o1flags)	Invokes a function with two numeric arguments, and returns a numeric value.
long	invokeN3O2rN(Function function, long n1, long n2, long n3, java.lang.Object o1, int o1off, int o1len, ObjectParameterInfo o1flags, java.lang.Object o2, int o2off, int o2len, ObjectParameterInfo o2flags)
long	invokeN3O3rN(Function function, long n1, long n2, long n3, java.lang.Object o1, int o1off, int o1len, ObjectParameterInfo o1flags, java.lang.Object o2, int o2off, int o2len, ObjectParameterInfo o2flags, java.lang.Object o3, int o3off, int o3len, ObjectParameterInfo o3flags)
long	invokeN4O1rN(Function function, long n1, long n2, long n3, long n4, java.lang.Object o1, int o1off, int o1len, ObjectParameterInfo o1flags)
long	invokeN4O2rN(Function function, long n1, long n2, long n3, long n4, java.lang.Object o1, int o1off, int o1len, ObjectParameterInfo o1flags, java.lang.Object o2, int o2off, int o2len, ObjectParameterInfo o2flags)
long	invokeN4O3rN(Function function, long n1, long n2, long n3, long n4, java.lang.Object o1, int o1off, int o1len, ObjectParameterInfo o1flags, java.lang.Object o2, int o2off, int o2len, ObjectParameterInfo o2flags, java.lang.Object o3, int o3off, int o3len, ObjectParameterInfo o3flags)
long	invokeN5O1rN(Function function, long n1, long n2, long n3, long n4, long n5, java.lang.Object o1, int o1off, int o1len, ObjectParameterInfo o1flags)
long	invokeN5O2rN(Function function, long n1, long n2, long n3, long n4, long n5, java.lang.Object o1, int o1off, int o1len, ObjectParameterInfo o1flags, java.lang.Object o2, int o2off, int o2len, ObjectParameterInfo o2flags)
long	invokeN5O3rN(Function function, long n1, long n2, long n3, long n4, long n5, java.lang.Object o1, int o1off, int o1len, ObjectParameterInfo o1flags, java.lang.Object o2, int o2off, int o2len, ObjectParameterInfo o2flags, java.lang.Object o3, int o3off, int o3len, ObjectParameterInfo o3flags)
long	invokeN6O1rN(Function function, long n1, long n2, long n3, long n4, long n5, long n6, java.lang.Object o1, int o1off, int o1len, ObjectParameterInfo o1flags)
long	invokeN6O2rN(Function function, long n1, long n2, long n3, long n4, long n5, long n6, java.lang.Object o1, int o1off, int o1len, ObjectParameterInfo o1flags, java.lang.Object o2, int o2off, int o2len, ObjectParameterInfo o2flags)
long	invokeN6O3rN(Function function, long n1, long n2, long n3, long n4, long n5, long n6, java.lang.Object o1, int o1off, int o1len, ObjectParameterInfo o1flags, java.lang.Object o2, int o2off, int o2len, ObjectParameterInfo o2flags, java.lang.Object o3, int o3off, int o3len, ObjectParameterInfo o3flags)
private long	invokeO1(Function function, byte[] paramBuffer, java.lang.Object o1, int o1off, int o1len, ObjectParameterInfo o1flags)
private long	invokeO2(Function function, byte[] paramBuffer, java.lang.Object o1, int o1off, int o1len, ObjectParameterInfo o1flags, java.lang.Object o2, int o2off, int o2len, ObjectParameterInfo o2flags)
private long	invokeO3(Function function, byte[] paramBuffer, java.lang.Object o1, int o1off, int o1len, ObjectParameterInfo o1flags, java.lang.Object o2, int o2off, int o2len, ObjectParameterInfo o2flags, java.lang.Object o3, int o3off, int o3len, ObjectParameterInfo o3flags)
boolean	isNative()

Methods inherited from class com.kenai.jffi.ObjectParameterInvoker

getInstance, newHeapInvoker, newNativeInvoker

Methods inherited from class java.lang.Object

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

Field Detail

foreign

private final Foreign foreign

Constructor Detail

HeapObjectParameterInvoker

HeapObjectParameterInvoker(Foreign foreign)

Method Detail

isNative

public final boolean isNative()

Specified by:

isNative in class ObjectParameterInvoker

encode

private static int encode(HeapInvocationBuffer.Encoder encoder,
                          byte[] paramBuffer,
                          int off,
                          Type type,
                          long n)

invokeO1

private long invokeO1(Function function,
                      byte[] paramBuffer,
                      java.lang.Object o1,
                      int o1off,
                      int o1len,
                      ObjectParameterInfo o1flags)

invokeO2

private long invokeO2(Function function,
                      byte[] paramBuffer,
                      java.lang.Object o1,
                      int o1off,
                      int o1len,
                      ObjectParameterInfo o1flags,
                      java.lang.Object o2,
                      int o2off,
                      int o2len,
                      ObjectParameterInfo o2flags)

invokeO3

private long invokeO3(Function function,
                      byte[] paramBuffer,
                      java.lang.Object o1,
                      int o1off,
                      int o1len,
                      ObjectParameterInfo o1flags,
                      java.lang.Object o2,
                      int o2off,
                      int o2len,
                      ObjectParameterInfo o2flags,
                      java.lang.Object o3,
                      int o3off,
                      int o3len,
                      ObjectParameterInfo o3flags)

invokeN1O1rN

public long invokeN1O1rN(Function function,
                         long n1,
                         java.lang.Object o1,
                         int o1off,
                         int o1len,
                         ObjectParameterInfo o1flags)

Description copied from class: ObjectParameterInvoker

Invokes a function with one numeric argument (which may be a pointer), and returns a numeric value.

Specified by:

invokeN1O1rN in class ObjectParameterInvoker

Parameters:

function - The Function to invoke.

n1 - numeric argument.

o1 - array or buffer, to be passed as a pointer for the first numeric parameter.

o1off - offset from the start of the array or buffer.

o1len - length of the array to use.

o1flags - object flags (type, direction, parameter index).

invokeN2O1rN

public long invokeN2O1rN(Function function,
                         long n1,
                         long n2,
                         java.lang.Object o1,
                         int o1off,
                         int o1len,
                         ObjectParameterInfo o1flags)

Description copied from class: ObjectParameterInvoker

Invokes a function with two numeric arguments, and returns a numeric value.

Specified by:

invokeN2O1rN in class ObjectParameterInvoker

Parameters:

function - The Function to invoke.

n1 - first numeric argument.

n2 - The second numeric argument.

o1 - An Object (array or buffer), to be passed as a pointer.

o1off - offset from the start of the array or buffer.

o1len - length of the array to use.

o1flags - object flags (type, direction, parameter index).

invokeN2O2rN

public long invokeN2O2rN(Function function,
                         long n1,
                         long n2,
                         java.lang.Object o1,
                         int o1off,
                         int o1len,
                         ObjectParameterInfo o1flags,
                         java.lang.Object o2,
                         int o2off,
                         int o2len,
                         ObjectParameterInfo o2flags)

Description copied from class: ObjectParameterInvoker

Invokes a function with two numeric arguments, and returns a numeric value.

Specified by:

invokeN2O2rN in class ObjectParameterInvoker

Parameters:

function - The Function to invoke.

n1 - first numeric argument.

n2 - The second numeric argument.

o1 - An Object (array or buffer), to be passed as a pointer.

o1off - offset from the start of the array or buffer.

o1len - length of the array to use.

o1flags - object flags (type, direction, parameter index).

o2 - An Object (array or buffer), to be passed as a pointer.

o2off - The offset from the start of the array or buffer.

o2len - The length of the array to use.

o2flags - Object flags (direction, type, idx).

encodeN3

private static byte[] encodeN3(Function function,
                               long n1,
                               long n2,
                               long n3)

invokeN3O1rN

public long invokeN3O1rN(Function function,
                         long n1,
                         long n2,
                         long n3,
                         java.lang.Object o1,
                         int o1off,
                         int o1len,
                         ObjectParameterInfo o1flags)

Description copied from class: ObjectParameterInvoker

Invokes a function with two numeric arguments, and returns a numeric value.

Specified by:

invokeN3O1rN in class ObjectParameterInvoker

Parameters:

function - The Function to invoke.

n1 - first numeric argument.

n2 - The second numeric argument.

n3 - The second numeric argument.

o1 - An Object (array or buffer), to be passed as a pointer.

o1off - offset from the start of the array or buffer.

o1len - length of the array to use.

o1flags - object flags (type, direction, parameter index).

invokeN3O2rN

public long invokeN3O2rN(Function function,
                         long n1,
                         long n2,
                         long n3,
                         java.lang.Object o1,
                         int o1off,
                         int o1len,
                         ObjectParameterInfo o1flags,
                         java.lang.Object o2,
                         int o2off,
                         int o2len,
                         ObjectParameterInfo o2flags)

Specified by:

invokeN3O2rN in class ObjectParameterInvoker

invokeN3O3rN

public long invokeN3O3rN(Function function,
                         long n1,
                         long n2,
                         long n3,
                         java.lang.Object o1,
                         int o1off,
                         int o1len,
                         ObjectParameterInfo o1flags,
                         java.lang.Object o2,
                         int o2off,
                         int o2len,
                         ObjectParameterInfo o2flags,
                         java.lang.Object o3,
                         int o3off,
                         int o3len,
                         ObjectParameterInfo o3flags)

Specified by:

invokeN3O3rN in class ObjectParameterInvoker

encodeN4

private static byte[] encodeN4(Function function,
                               long n1,
                               long n2,
                               long n3,
                               long n4)

invokeN4O1rN

public long invokeN4O1rN(Function function,
                         long n1,
                         long n2,
                         long n3,
                         long n4,
                         java.lang.Object o1,
                         int o1off,
                         int o1len,
                         ObjectParameterInfo o1flags)

Specified by:

invokeN4O1rN in class ObjectParameterInvoker

invokeN4O2rN

public long invokeN4O2rN(Function function,
                         long n1,
                         long n2,
                         long n3,
                         long n4,
                         java.lang.Object o1,
                         int o1off,
                         int o1len,
                         ObjectParameterInfo o1flags,
                         java.lang.Object o2,
                         int o2off,
                         int o2len,
                         ObjectParameterInfo o2flags)

Specified by:

invokeN4O2rN in class ObjectParameterInvoker

invokeN4O3rN

public long invokeN4O3rN(Function function,
                         long n1,
                         long n2,
                         long n3,
                         long n4,
                         java.lang.Object o1,
                         int o1off,
                         int o1len,
                         ObjectParameterInfo o1flags,
                         java.lang.Object o2,
                         int o2off,
                         int o2len,
                         ObjectParameterInfo o2flags,
                         java.lang.Object o3,
                         int o3off,
                         int o3len,
                         ObjectParameterInfo o3flags)

Specified by:

invokeN4O3rN in class ObjectParameterInvoker

encodeN5

private static byte[] encodeN5(Function function,
                               long n1,
                               long n2,
                               long n3,
                               long n4,
                               long n5)

invokeN5O1rN

public long invokeN5O1rN(Function function,
                         long n1,
                         long n2,
                         long n3,
                         long n4,
                         long n5,
                         java.lang.Object o1,
                         int o1off,
                         int o1len,
                         ObjectParameterInfo o1flags)

Specified by:

invokeN5O1rN in class ObjectParameterInvoker

invokeN5O2rN

public long invokeN5O2rN(Function function,
                         long n1,
                         long n2,
                         long n3,
                         long n4,
                         long n5,
                         java.lang.Object o1,
                         int o1off,
                         int o1len,
                         ObjectParameterInfo o1flags,
                         java.lang.Object o2,
                         int o2off,
                         int o2len,
                         ObjectParameterInfo o2flags)

Specified by:

invokeN5O2rN in class ObjectParameterInvoker

invokeN5O3rN

public long invokeN5O3rN(Function function,
                         long n1,
                         long n2,
                         long n3,
                         long n4,
                         long n5,
                         java.lang.Object o1,
                         int o1off,
                         int o1len,
                         ObjectParameterInfo o1flags,
                         java.lang.Object o2,
                         int o2off,
                         int o2len,
                         ObjectParameterInfo o2flags,
                         java.lang.Object o3,
                         int o3off,
                         int o3len,
                         ObjectParameterInfo o3flags)

Specified by:

invokeN5O3rN in class ObjectParameterInvoker

encodeN6

private static byte[] encodeN6(Function function,
                               long n1,
                               long n2,
                               long n3,
                               long n4,
                               long n5,
                               long n6)

invokeN6O1rN

public long invokeN6O1rN(Function function,
                         long n1,
                         long n2,
                         long n3,
                         long n4,
                         long n5,
                         long n6,
                         java.lang.Object o1,
                         int o1off,
                         int o1len,
                         ObjectParameterInfo o1flags)

Specified by:

invokeN6O1rN in class ObjectParameterInvoker

invokeN6O2rN

public long invokeN6O2rN(Function function,
                         long n1,
                         long n2,
                         long n3,
                         long n4,
                         long n5,
                         long n6,
                         java.lang.Object o1,
                         int o1off,
                         int o1len,
                         ObjectParameterInfo o1flags,
                         java.lang.Object o2,
                         int o2off,
                         int o2len,
                         ObjectParameterInfo o2flags)

Specified by:

invokeN6O2rN in class ObjectParameterInvoker

invokeN6O3rN

public long invokeN6O3rN(Function function,
                         long n1,
                         long n2,
                         long n3,
                         long n4,
                         long n5,
                         long n6,
                         java.lang.Object o1,
                         int o1off,
                         int o1len,
                         ObjectParameterInfo o1flags,
                         java.lang.Object o2,
                         int o2off,
                         int o2len,
                         ObjectParameterInfo o2flags,
                         java.lang.Object o3,
                         int o3off,
                         int o3len,
                         ObjectParameterInfo o3flags)

Specified by:

invokeN6O3rN in class ObjectParameterInvoker