Package org.jruby.javasupport

Class Java.JCreateMethod

java.lang.Object

org.jruby.internal.runtime.methods.DynamicMethod

org.jruby.internal.runtime.methods.JavaMethod

org.jruby.internal.runtime.methods.JavaMethod.JavaMethodNBlock

org.jruby.internal.runtime.methods.JavaMethod.JavaMethodN

org.jruby.javasupport.Java.JCreateMethod

All Implemented Interfaces:

Cloneable, MethodArgs2, NativeCallMethod, CallableSelector.CallableCache<JavaProxyConstructor>

Enclosing class:

Java

public static class Java.JCreateMethod
extends JavaMethod.JavaMethodN
implements CallableSelector.CallableCache<JavaProxyConstructor>

Nested Class Summary

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

JavaMethod.JavaMethodN, JavaMethod.JavaMethodNBlock, JavaMethod.JavaMethodOne, JavaMethod.JavaMethodOneBlock, JavaMethod.JavaMethodOneOrN, JavaMethod.JavaMethodOneOrNBlock, JavaMethod.JavaMethodOneOrTwo, JavaMethod.JavaMethodOneOrTwoBlock, JavaMethod.JavaMethodOneOrTwoOrN, JavaMethod.JavaMethodOneOrTwoOrNBlock, JavaMethod.JavaMethodOneOrTwoOrThree, JavaMethod.JavaMethodOneOrTwoOrThreeBlock, JavaMethod.JavaMethodOneOrTwoOrThreeOrN, JavaMethod.JavaMethodOneOrTwoOrThreeOrNBlock, JavaMethod.JavaMethodThree, JavaMethod.JavaMethodThreeBlock, JavaMethod.JavaMethodThreeOrN, JavaMethod.JavaMethodThreeOrNBlock, JavaMethod.JavaMethodTwo, JavaMethod.JavaMethodTwoBlock, JavaMethod.JavaMethodTwoOrN, JavaMethod.JavaMethodTwoOrNBlock, JavaMethod.JavaMethodTwoOrThree, JavaMethod.JavaMethodTwoOrThreeBlock, JavaMethod.JavaMethodTwoOrThreeOrN, JavaMethod.JavaMethodTwoOrThreeOrNBlock, JavaMethod.JavaMethodZero, JavaMethod.JavaMethodZeroBlock, JavaMethod.JavaMethodZeroOrN, JavaMethod.JavaMethodZeroOrNBlock, JavaMethod.JavaMethodZeroOrOne, JavaMethod.JavaMethodZeroOrOneBlock, JavaMethod.JavaMethodZeroOrOneOrN, JavaMethod.JavaMethodZeroOrOneOrNBlock, JavaMethod.JavaMethodZeroOrOneOrTwo, JavaMethod.JavaMethodZeroOrOneOrTwoBlock, JavaMethod.JavaMethodZeroOrOneOrTwoOrN, JavaMethod.JavaMethodZeroOrOneOrTwoOrNBlock, JavaMethod.JavaMethodZeroOrOneOrTwoOrThree, JavaMethod.JavaMethodZeroOrOneOrTwoOrThreeBlock, JavaMethod.JavaMethodZeroOrOneOrTwoOrThreeOrN, JavaMethod.JavaMethodZeroOrOneOrTwoOrThreeOrNBlock

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

DynamicMethod.NativeCall, DynamicMethod.Version

Field Summary

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

BLOCK_METHODS, BLOCK_REST_METHODS, METHODS, NAME_PASSER, nativeCall, REST, REST_METHODS, signature, staticScope

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

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

Method Summary

Modifier and Type	Method	Description
final IRubyObject	call(ThreadContext context, IRubyObject self, RubyModule clazz, String name, Block block)
final IRubyObject	call(ThreadContext context, IRubyObject self, RubyModule clazz, 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.
final IRubyObject	call(ThreadContext context, IRubyObject self, RubyModule clazz, String name, IRubyObject arg0, Block block)
static int	forTypes(Ruby runtime, IRubyObject[] args, Java.JCtorCache cache)	Disambiguate which ctor index to call from the given cache
final JavaProxyConstructor	getSignature(int signatureCode)
JavaProxyConstructor	matchConstructor(ThreadContext context, JavaProxyConstructor[] constructors, int arity, IRubyObject... args)
static <T extends ParameterTypes> T	matchConstructorIndex(ThreadContext context, T[] constructors, CallableSelector.CallableCache<ParameterTypes> cache, int arity, IRubyObject... args)
final void	putSignature(int signatureCode, JavaProxyConstructor callable)

Methods inherited from class org.jruby.internal.runtime.methods.JavaMethod.JavaMethodN

call, call, call

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

callTrace, callTraceCompiled, checkArgumentCount, dup, getArity, getCallerRequirement, getJavaName, getNativeCall, getParameterList, getSignature, getStaticScope, isNative, isSingleton, postBacktraceAndScope, postBacktraceDummyScope, postBacktraceOnly, postFrameAndScope, postFrameOnly, postNoFrameDummyScope, postNoop, postScopeOnly, preBacktraceAndScope, preBacktraceDummyScope, preBacktraceOnly, preFrameAndDummyScope, preFrameAndDummyScope, preFrameAndScope, preFrameAndScope, preFrameOnly, preFrameOnly, preNoFrameDummyScope, preNoop, preScopeOnly, raiseArgumentError, returnTrace, returnTraceCompiled, setArity, setCallerRequirement, setJavaName, setNativeCall, setNativeCall, setParameterDesc, setParameterList, setSignature, setSingleton

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

adjustAliasCount, calculateProtectedClass, call, call, call, call, callRespondTo, getAliasCount, getCallConfig, getDefinedClass, getHandle, getImplementationClass, getInstanceVariableNames, getMethodData, getName, getProtectedClass, getRealMethod, getSerialNumber, getVisibility, init, init, isBuiltin, isCallableFrom, isImplementedBy, isNotImplemented, isNull, isRefined, isUndefined, setCallConfig, setDefinedClass, setHandle, setImplementationClass, setIsBuiltin, setNotImplemented, setRuby2Keywords, setVisibility

Methods inherited from class java.lang.Object

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

Method Details

forTypes

public static int forTypes(Ruby runtime,
 IRubyObject[] args,
 Java.JCtorCache cache)

Disambiguate which ctor index to call from the given cache

Parameters:

runtime -

args - argument list for the ctors

cache - cache of ctors

Returns:

Index of ctor in cache to call, or throws a new exception

call

public final IRubyObject call(ThreadContext context,
 IRubyObject self,
 RubyModule clazz,
 String name,
 Block block)

Overrides:

call in class JavaMethod.JavaMethodN

call

public final IRubyObject call(ThreadContext context,
 IRubyObject self,
 RubyModule clazz,
 String name,
 IRubyObject arg0,
 Block block)

Overrides:

call in class JavaMethod.JavaMethodN

call

public final IRubyObject call(ThreadContext context,
 IRubyObject self,
 RubyModule clazz,
 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.

Specified by:

call in class JavaMethod.JavaMethodN

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

matchConstructor

public JavaProxyConstructor matchConstructor(ThreadContext context,
 JavaProxyConstructor[] constructors,
 int arity,
 IRubyObject... args)

matchConstructorIndex

public static <T extends ParameterTypes> T matchConstructorIndex(ThreadContext context,
 T[] constructors,
 CallableSelector.CallableCache<ParameterTypes> cache,
 int arity,
 IRubyObject... args)

getSignature

public final JavaProxyConstructor getSignature(int signatureCode)

Specified by:

getSignature in interface CallableSelector.CallableCache<JavaProxyConstructor>

putSignature

public final void putSignature(int signatureCode,
 JavaProxyConstructor callable)

Specified by:

putSignature in interface CallableSelector.CallableCache<JavaProxyConstructor>