org.jruby.ext.ffi.jffi

Class JITNativeInvoker

java.lang.Object

org.jruby.internal.runtime.methods.DynamicMethod

org.jruby.ext.ffi.jffi.NativeInvoker

org.jruby.ext.ffi.jffi.JITNativeInvoker

public abstract class JITNativeInvoker
extends NativeInvoker

Nested Class Summary

Nested classes/interfaces inherited from class org.jruby.internal.runtime.methods.DynamicMethod

DynamicMethod.NativeCall, DynamicMethod.Version

Field Summary

Fields

Modifier and Type	Field and Description
protected int	arity
protected com.kenai.jffi.CallContext	callContext
protected com.kenai.jffi.Function	function
protected long	functionAddress
protected static com.kenai.jffi.Invoker	invoker
protected CachingCallSite	parameterCallSite0
protected CachingCallSite	parameterCallSite1
protected CachingCallSite	parameterCallSite2
protected CachingCallSite	parameterCallSite3
protected CachingCallSite	parameterCallSite4
protected CachingCallSite	parameterCallSite5
protected CachingCallSite	parameterCallSite6
protected NativeDataConverter	parameterConverter0
protected NativeDataConverter	parameterConverter1
protected NativeDataConverter	parameterConverter2
protected NativeDataConverter	parameterConverter3
protected NativeDataConverter	parameterConverter4
protected NativeDataConverter	parameterConverter5
protected com.kenai.jffi.ObjectParameterInfo	parameterInfo0
protected com.kenai.jffi.ObjectParameterInfo	parameterInfo1
protected com.kenai.jffi.ObjectParameterInfo	parameterInfo2
protected com.kenai.jffi.ObjectParameterInfo	parameterInfo3
protected com.kenai.jffi.ObjectParameterInfo	parameterInfo4
protected com.kenai.jffi.ObjectParameterInfo	parameterInfo5
protected NativeDataConverter	resultConverter
protected org.jruby.ext.ffi.jffi.Signature	signature

Fields inherited from class org.jruby.internal.runtime.methods.DynamicMethod

definedClass, flags, handle, implementationClass, name, protectedClass, serialNumber

Constructor Summary

Constructors

Constructor and Description
JITNativeInvoker(RubyModule implementationClass, com.kenai.jffi.Function function, org.jruby.ext.ffi.jffi.Signature signature)

Method Summary

Modifier and Type	Method and Description
IRubyObject	call(ThreadContext context, IRubyObject self, RubyModule klazz, java.lang.String name) Arity 0, no block
IRubyObject	call(ThreadContext context, IRubyObject self, RubyModule klazz, java.lang.String name, IRubyObject arg1) Arity 1, no block
IRubyObject	call(ThreadContext context, IRubyObject self, RubyModule clazz, java.lang.String name, IRubyObject[] args) A default implementation of n-arity, non-block 'call' method, which simply calls the n-arity, block-receiving version with the arg list and Block.NULL_BLOCK.
IRubyObject	call(ThreadContext context, IRubyObject self, RubyModule klazz, java.lang.String name, IRubyObject arg1, IRubyObject arg2) Arity 2, no block
IRubyObject	call(ThreadContext context, IRubyObject self, RubyModule klazz, java.lang.String name, IRubyObject arg1, IRubyObject arg2, IRubyObject arg3) Arity 3, no block
IRubyObject	call(ThreadContext context, IRubyObject self, RubyModule klazz, java.lang.String name, IRubyObject arg1, IRubyObject arg2, IRubyObject arg3, IRubyObject arg4)
IRubyObject	call(ThreadContext context, IRubyObject self, RubyModule klazz, java.lang.String name, IRubyObject arg1, IRubyObject arg2, IRubyObject arg3, IRubyObject arg4, IRubyObject arg5)
IRubyObject	call(ThreadContext context, IRubyObject self, RubyModule klazz, java.lang.String name, IRubyObject arg1, IRubyObject arg2, IRubyObject arg3, IRubyObject arg4, IRubyObject arg5, IRubyObject arg6)

Methods inherited from class org.jruby.ext.ffi.jffi.NativeInvoker

call, dup, getArity, isNative

Methods inherited from class org.jruby.internal.runtime.methods.DynamicMethod

calculateProtectedClass, call, call, call, call, getCallConfig, getDefinedClass, getHandle, getImplementationClass, getMethodData, getName, getProtectedClass, getRealMethod, getSerialNumber, getVisibility, init, init, isBuiltin, isCallableFrom, isImplementedBy, isNotImplemented, isNull, isUndefined, setCallConfig, setDefinedClass, setHandle, setImplementationClass, setIsBuiltin, setNotImplemented, setVisibility

Methods inherited from class java.lang.Object

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

Field Detail

invoker

protected static final com.kenai.jffi.Invoker invoker

function

protected final com.kenai.jffi.Function function

callContext

protected final com.kenai.jffi.CallContext callContext

functionAddress

protected final long functionAddress

signature

protected final org.jruby.ext.ffi.jffi.Signature signature

arity

protected final int arity

resultConverter

protected final NativeDataConverter resultConverter

parameterConverter0

protected final NativeDataConverter parameterConverter0

parameterConverter1

protected final NativeDataConverter parameterConverter1

parameterConverter2

protected final NativeDataConverter parameterConverter2

parameterConverter3

protected final NativeDataConverter parameterConverter3

parameterConverter4

protected final NativeDataConverter parameterConverter4

parameterConverter5

protected final NativeDataConverter parameterConverter5

parameterInfo0

protected final com.kenai.jffi.ObjectParameterInfo parameterInfo0

parameterInfo1

protected final com.kenai.jffi.ObjectParameterInfo parameterInfo1

parameterInfo2

protected final com.kenai.jffi.ObjectParameterInfo parameterInfo2

parameterInfo3

protected final com.kenai.jffi.ObjectParameterInfo parameterInfo3

parameterInfo4

protected final com.kenai.jffi.ObjectParameterInfo parameterInfo4

parameterInfo5

protected final com.kenai.jffi.ObjectParameterInfo parameterInfo5

parameterCallSite0

protected final CachingCallSite parameterCallSite0

parameterCallSite1

protected final CachingCallSite parameterCallSite1

parameterCallSite2

protected final CachingCallSite parameterCallSite2

parameterCallSite3

protected final CachingCallSite parameterCallSite3

parameterCallSite4

protected final CachingCallSite parameterCallSite4

parameterCallSite5

protected final CachingCallSite parameterCallSite5

parameterCallSite6

protected final CachingCallSite parameterCallSite6

Constructor Detail

JITNativeInvoker

public JITNativeInvoker(RubyModule implementationClass,
                        com.kenai.jffi.Function function,
                        org.jruby.ext.ffi.jffi.Signature signature)

Method Detail

call

public IRubyObject call(ThreadContext context,
                        IRubyObject self,
                        RubyModule klazz,
                        java.lang.String name)

Description copied from class: DynamicMethod

Arity 0, no block

Overrides:

call in class DynamicMethod

call

public IRubyObject call(ThreadContext context,
                        IRubyObject self,
                        RubyModule klazz,
                        java.lang.String name,
                        IRubyObject arg1)

Description copied from class: DynamicMethod

Arity 1, no block

Overrides:

call in class DynamicMethod

call

public IRubyObject call(ThreadContext context,
                        IRubyObject self,
                        RubyModule klazz,
                        java.lang.String name,
                        IRubyObject arg1,
                        IRubyObject arg2)

Description copied from class: DynamicMethod

Arity 2, no block

Overrides:

call in class DynamicMethod

call

public IRubyObject call(ThreadContext context,
                        IRubyObject self,
                        RubyModule klazz,
                        java.lang.String name,
                        IRubyObject arg1,
                        IRubyObject arg2,
                        IRubyObject arg3)

Description copied from class: DynamicMethod

Arity 3, no block

Overrides:

call in class DynamicMethod

call

public IRubyObject call(ThreadContext context,
                        IRubyObject self,
                        RubyModule klazz,
                        java.lang.String name,
                        IRubyObject arg1,
                        IRubyObject arg2,
                        IRubyObject arg3,
                        IRubyObject arg4)

call

public IRubyObject call(ThreadContext context,
                        IRubyObject self,
                        RubyModule klazz,
                        java.lang.String name,
                        IRubyObject arg1,
                        IRubyObject arg2,
                        IRubyObject arg3,
                        IRubyObject arg4,
                        IRubyObject arg5)

call

public IRubyObject call(ThreadContext context,
                        IRubyObject self,
                        RubyModule klazz,
                        java.lang.String name,
                        IRubyObject arg1,
                        IRubyObject arg2,
                        IRubyObject arg3,
                        IRubyObject arg4,
                        IRubyObject arg5,
                        IRubyObject arg6)

call

public final IRubyObject call(ThreadContext context,
                              IRubyObject self,
                              RubyModule clazz,
                              java.lang.String name,
                              IRubyObject[] args)

Description copied from class: DynamicMethod

A default implementation of n-arity, non-block 'call' method, which simply calls the n-arity, block-receiving version with the arg list and Block.NULL_BLOCK.

Overrides:

call in class DynamicMethod

Parameters:

context - The thread context for the currently executing thread

self - The 'self' or 'receiver' object to use for this call

clazz - The Ruby class against which this method is binding

name - The incoming name used to invoke this method

args - The first argument to this invocation

Returns:

The result of the call