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Remove ObjectParameterInvoker, as it is no longer used

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1 parent b20d6e1 commit c9f3a82056fa774afb9178c87bd7fadd2f7948e4 Wayne Meissner committed Oct 13, 2012
@@ -1,267 +0,0 @@
-package com.kenai.jffi;
-
-/**
- *
- */
-final class HeapObjectParameterInvoker extends ObjectParameterInvoker {
- private final Foreign foreign;
-
- HeapObjectParameterInvoker(Foreign foreign) {
- this.foreign = foreign;
- }
- public final boolean isNative() {
- return false;
- }
-
- private static int encode(HeapInvocationBuffer.Encoder encoder, byte[] paramBuffer, int off, Type type, long n) {
- if (type.size() <= 4) {
- return encoder.putInt(paramBuffer, off, (int) n);
- } else {
- return encoder.putLong(paramBuffer, off, n);
- }
- }
-
- private long invokeO1(Function function, byte[] paramBuffer, Object o1, int o1off, int o1len, ObjectParameterInfo o1flags) {
- return function.getReturnType().size() == 8
- ? foreign.invokeArrayO1Int64(function.getContextAddress(), function.getFunctionAddress(),
- paramBuffer,
- o1, o1flags.asObjectInfo(), o1off, o1len)
- : foreign.invokeArrayO1Int32(function.getContextAddress(), function.getFunctionAddress(),
- paramBuffer,
- o1, o1flags.asObjectInfo(), o1off, o1len);
- }
-
- private long invokeO2(Function function, byte[] paramBuffer,
- Object o1, int o1off, int o1len, ObjectParameterInfo o1flags,
- Object o2, int o2off, int o2len, ObjectParameterInfo o2flags) {
- return function.getReturnType().size() == 8
- ? foreign.invokeArrayO2Int64(function.getContextAddress(), function.getFunctionAddress(),
- paramBuffer,
- o1, o1flags.asObjectInfo(), o1off, o1len,
- o2, o2flags.asObjectInfo(), o2off, o2len)
- : foreign.invokeArrayO2Int32(function.getContextAddress(), function.getFunctionAddress(),
- paramBuffer,
- o1, o1flags.asObjectInfo(), o1off, o1len,
- o2, o2flags.asObjectInfo(), o2off, o2len);
- }
-
- private long invokeO3(Function function, byte[] paramBuffer,
- Object o1, int o1off, int o1len, ObjectParameterInfo o1flags,
- Object o2, int o2off, int o2len, ObjectParameterInfo o2flags,
- Object o3, int o3off, int o3len, ObjectParameterInfo o3flags) {
- int[] objInfo = {
- o1flags.asObjectInfo(), o1off, o1len,
- o2flags.asObjectInfo(), o2off, o2len,
- o3flags.asObjectInfo(), o3off, o3len
- };
- Object[] objects = { o1, o2, o3 };
-
- return function.getReturnType().size() == 8
- ? foreign.invokeArrayWithObjectsInt64(function.getContextAddress(), function.getFunctionAddress(),
- paramBuffer, 3, objInfo, objects)
- : foreign.invokeArrayWithObjectsInt32(function.getContextAddress(), function.getFunctionAddress(),
- paramBuffer, 3, objInfo, objects);
- }
-
- public long invokeN1O1rN(Function function,
- long n1,
- Object o1, int o1off, int o1len, ObjectParameterInfo o1flags) {
-
- return invokeO1(function,
- new byte[HeapInvocationBuffer.Encoder.getInstance().getBufferSize(function.getCallContext())],
- o1, o1off, o1len, o1flags);
- }
-
- public long invokeN2O1rN(Function function,
- long n1, long n2,
- Object o1, int o1off, int o1len, ObjectParameterInfo o1flags) {
-
- HeapInvocationBuffer.Encoder encoder = HeapInvocationBuffer.Encoder.getInstance();
- byte[] paramBuffer = new byte[encoder.getBufferSize(function.getCallContext())];
-
- int poff = 0;
- poff = encode(encoder, paramBuffer, poff, function.getParameterType(0), n1);
- encode(encoder, paramBuffer, poff, function.getParameterType(1), n2);
-
- return invokeO1(function, paramBuffer, o1, o1off, o1len, o1flags);
- }
-
- public long invokeN2O2rN(Function function,
- long n1, long n2,
- Object o1, int o1off, int o1len, ObjectParameterInfo o1flags,
- Object o2, int o2off, int o2len, ObjectParameterInfo o2flags) {
-
- return invokeO2(function, new byte[HeapInvocationBuffer.Encoder.getInstance().getBufferSize(function.getCallContext())],
- o1, o1off, o1len, o1flags,
- o2, o2off, o2len, o2flags);
- }
-
- private static byte[] encodeN3(Function function, long n1, long n2, long n3) {
- HeapInvocationBuffer.Encoder encoder = HeapInvocationBuffer.Encoder.getInstance();
- byte[] paramBuffer = new byte[encoder.getBufferSize(function.getCallContext())];
- int poff = 0;
- poff = encode(encoder, paramBuffer, poff, function.getParameterType(0), n1);
- poff = encode(encoder, paramBuffer, poff, function.getParameterType(1), n2);
- encode(encoder, paramBuffer, poff, function.getParameterType(2), n3);
- return paramBuffer;
- }
-
- public long invokeN3O1rN(Function function,
- long n1, long n2, long n3,
- Object o1, int o1off, int o1len, ObjectParameterInfo o1flags) {
-
- return invokeO1(function, encodeN3(function, n1, n2, n3), o1, o1off, o1len, o1flags);
- }
-
- public long invokeN3O2rN(Function function,
- long n1, long n2, long n3,
- Object o1, int o1off, int o1len, ObjectParameterInfo o1flags,
- Object o2, int o2off, int o2len, ObjectParameterInfo o2flags) {
-
- return invokeO2(function, encodeN3(function, n1, n2, n3),
- o1, o1off, o1len, o1flags,
- o2, o2off, o2len, o2flags);
- }
-
- public long invokeN3O3rN(Function function,
- long n1, long n2, long n3,
- Object o1, int o1off, int o1len, ObjectParameterInfo o1flags,
- Object o2, int o2off, int o2len, ObjectParameterInfo o2flags,
- Object o3, int o3off, int o3len, ObjectParameterInfo o3flags) {
-
- return invokeO3(function, encodeN3(function, n1, n2, n3),
- o1, o1off, o1len, o1flags,
- o2, o2off, o2len, o2flags,
- o3, o3off, o3len, o3flags);
- }
-
- private static byte[] encodeN4(Function function, long n1, long n2, long n3, long n4) {
- HeapInvocationBuffer.Encoder encoder = HeapInvocationBuffer.Encoder.getInstance();
- byte[] paramBuffer = new byte[encoder.getBufferSize(function.getCallContext())];
- int poff = 0;
- poff = encode(encoder, paramBuffer, poff, function.getParameterType(0), n1);
- poff = encode(encoder, paramBuffer, poff, function.getParameterType(1), n2);
- poff = encode(encoder, paramBuffer, poff, function.getParameterType(2), n3);
- encode(encoder, paramBuffer, poff, function.getParameterType(3), n4);
- return paramBuffer;
- }
-
- public long invokeN4O1rN(Function function,
- long n1, long n2, long n3, long n4,
- Object o1, int o1off, int o1len, ObjectParameterInfo o1flags) {
-
- return invokeO1(function, encodeN4(function, n1, n2, n3, n4), o1, o1off, o1len, o1flags);
- }
-
- public long invokeN4O2rN(Function function,
- long n1, long n2, long n3, long n4,
- Object o1, int o1off, int o1len, ObjectParameterInfo o1flags,
- Object o2, int o2off, int o2len, ObjectParameterInfo o2flags) {
-
- return invokeO2(function, encodeN4(function, n1, n2, n3, n4),
- o1, o1off, o1len, o1flags,
- o2, o2off, o2len, o2flags);
- }
-
- public long invokeN4O3rN(Function function,
- long n1, long n2, long n3, long n4,
- Object o1, int o1off, int o1len, ObjectParameterInfo o1flags,
- Object o2, int o2off, int o2len, ObjectParameterInfo o2flags,
- Object o3, int o3off, int o3len, ObjectParameterInfo o3flags) {
-
- return invokeO3(function, encodeN4(function, n1, n2, n3, n4),
- o1, o1off, o1len, o1flags,
- o2, o2off, o2len, o2flags,
- o3, o3off, o3len, o3flags);
- }
-
- private static byte[] encodeN5(Function function, long n1, long n2, long n3, long n4, long n5) {
- HeapInvocationBuffer.Encoder encoder = HeapInvocationBuffer.Encoder.getInstance();
- byte[] paramBuffer = new byte[encoder.getBufferSize(function.getCallContext())];
- int poff = 0;
- poff = encode(encoder, paramBuffer, poff, function.getParameterType(0), n1);
- poff = encode(encoder, paramBuffer, poff, function.getParameterType(1), n2);
- poff = encode(encoder, paramBuffer, poff, function.getParameterType(2), n3);
- poff = encode(encoder, paramBuffer, poff, function.getParameterType(3), n4);
- encode(encoder, paramBuffer, poff, function.getParameterType(4), n5);
- return paramBuffer;
- }
-
- @Override
- public long invokeN5O1rN(Function function,
- long n1, long n2, long n3, long n4, long n5,
- Object o1, int o1off, int o1len, ObjectParameterInfo o1flags) {
-
- return invokeO1(function, encodeN5(function, n1, n2, n3, n4, n5), o1, o1off, o1len, o1flags);
- }
-
- @Override
- public long invokeN5O2rN(Function function,
- long n1, long n2, long n3, long n4, long n5,
- Object o1, int o1off, int o1len, ObjectParameterInfo o1flags,
- Object o2, int o2off, int o2len, ObjectParameterInfo o2flags) {
-
- return invokeO2(function, encodeN5(function, n1, n2, n3, n4, n5),
- o1, o1off, o1len, o1flags,
- o2, o2off, o2len, o2flags);
- }
-
- public long invokeN5O3rN(Function function,
- long n1, long n2, long n3, long n4, long n5,
- Object o1, int o1off, int o1len, ObjectParameterInfo o1flags,
- Object o2, int o2off, int o2len, ObjectParameterInfo o2flags,
- Object o3, int o3off, int o3len, ObjectParameterInfo o3flags) {
-
- return invokeO3(function, encodeN5(function, n1, n2, n3, n4, n5),
- o1, o1off, o1len, o1flags,
- o2, o2off, o2len, o2flags,
- o3, o3off, o3len, o3flags);
- }
-
- private static byte[] encodeN6(Function function, long n1, long n2, long n3, long n4, long n5, long n6) {
- HeapInvocationBuffer.Encoder encoder = HeapInvocationBuffer.Encoder.getInstance();
- byte[] paramBuffer = new byte[encoder.getBufferSize(function.getCallContext())];
- int poff = 0;
- poff = encode(encoder, paramBuffer, poff, function.getParameterType(0), n1);
- poff = encode(encoder, paramBuffer, poff, function.getParameterType(1), n2);
- poff = encode(encoder, paramBuffer, poff, function.getParameterType(2), n3);
- poff = encode(encoder, paramBuffer, poff, function.getParameterType(3), n4);
- poff = encode(encoder, paramBuffer, poff, function.getParameterType(4), n5);
- encode(encoder, paramBuffer, poff, function.getParameterType(5), n6);
-
- return paramBuffer;
- }
-
-
- @Override
- public long invokeN6O1rN(Function function,
- long n1, long n2, long n3, long n4, long n5, long n6,
- Object o1, int o1off, int o1len, ObjectParameterInfo o1flags) {
-
- return invokeO1(function, encodeN6(function, n1, n2, n3, n4, n5, n6), o1, o1off, o1len, o1flags);
- }
-
- @Override
- public long invokeN6O2rN(Function function,
- long n1, long n2, long n3, long n4, long n5, long n6,
- Object o1, int o1off, int o1len, ObjectParameterInfo o1flags,
- Object o2, int o2off, int o2len, ObjectParameterInfo o2flags) {
-
- return invokeO2(function, encodeN6(function, n1, n2, n3, n4, n5, n6),
- o1, o1off, o1len, o1flags,
- o2, o2off, o2len, o2flags);
- }
-
- public long invokeN6O3rN(Function function,
- long n1, long n2, long n3, long n4, long n5, long n6,
- Object o1, int o1off, int o1len, ObjectParameterInfo o1flags,
- Object o2, int o2off, int o2len, ObjectParameterInfo o2flags,
- Object o3, int o3off, int o3len, ObjectParameterInfo o3flags) {
-
- return invokeO3(function, encodeN6(function, n1, n2, n3, n4, n5, n6),
- o1, o1off, o1len, o1flags,
- o2, o2off, o2len, o2flags,
- o3, o3off, o3len, o3flags);
- }
-
-}
@@ -39,7 +39,6 @@
*/
public abstract class Invoker {
private final Foreign foreign;
- private final ObjectParameterInvoker objectParameterInvoker;
/** Lazy initialization singleton holder */
private static final class SingletonHolder {
@@ -58,21 +57,11 @@ public static Invoker getInstance() {
/** Creates a new <tt>Invoker</tt> */
private Invoker() {
- this(Foreign.getInstance(), ObjectParameterInvoker.getInstance());
+ this(Foreign.getInstance());
}
- Invoker(Foreign foreign, ObjectParameterInvoker objectParameterInvoker) {
+ Invoker(Foreign foreign) {
this.foreign = foreign;
- this.objectParameterInvoker = objectParameterInvoker;
- }
-
- /**
- * Gets the fast-path object parameter invoker.
- *
- * @return An instance of {@link ObjectParameterInvoker}
- */
- public final ObjectParameterInvoker getObjectParameterInvoker() {
- return objectParameterInvoker;
}
/**
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