Package org.jruby.javasupport

Class Java.ProcToInterface

java.lang.Object

org.jruby.internal.runtime.methods.DynamicMethod

org.jruby.javasupport.Java.ProcToInterface

Enclosing class:

Java

static final class Java.ProcToInterface
extends DynamicMethod

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) final class	Java.ProcToInterface.ConcreteMethod

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.DynamicMethod

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

Constructor Summary

Constructors

Constructor	Description
ProcToInterface(RubyClass singletonClass)

Method Summary

Modifier and Type	Method	Description
IRubyObject	call(ThreadContext context, IRubyObject self, RubyModule clazz, String name, IRubyObject[] args, Block block)	The minimum 'call' method required for a dynamic method handle.
private static IRubyObject	callProc(ThreadContext context, IRubyObject self, IRubyObject[] procArgs)
DynamicMethod	dup()	Duplicate this method, returning DynamicMethod referencing the same code and with the same attributes.
(package private) final Java.ProcToInterface.ConcreteMethod	getConcreteMethod(String name)

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

calculateProtectedClass, call, call, call, call, call, call, call, call, call, callRespondTo, getArity, getCallConfig, getDefinedClass, getHandle, getImplementationClass, getInstanceVariableNames, getMethodData, getName, getProtectedClass, getRealMethod, getSerialNumber, getSignature, getVisibility, init, init, isBuiltin, isCallableFrom, isImplementedBy, isNative, isNotImplemented, isNull, isRefined, 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

Constructor Details

ProcToInterface

ProcToInterface(RubyClass singletonClass)

Method Details

call

public IRubyObject call(ThreadContext context,
 IRubyObject self,
 RubyModule clazz,
 String name,
 IRubyObject[] args,
 Block block)

Description copied from class: DynamicMethod

The minimum 'call' method required for a dynamic method handle. Subclasses must implement this method, but may implement the other signatures to provide faster, non-boxing call paths. Typically subclasses will implement this method to check variable arity calls, then performing a specific-arity invocation to the appropriate method or performing variable-arity logic in-line.

Specified by:

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 argument list to this invocation

block - The block passed to this invocation

Returns:

The result of the call

callProc

private static IRubyObject callProc(ThreadContext context,
 IRubyObject self,
 IRubyObject[] procArgs)

dup

public DynamicMethod dup()

Description copied from class: DynamicMethod

Duplicate this method, returning DynamicMethod referencing the same code and with the same attributes. It is not required that this method produce a new object if the semantics of the DynamicMethod subtype do not require such.

Specified by:

dup in class DynamicMethod

Returns:

An identical DynamicMethod object to the target.

getConcreteMethod

final Java.ProcToInterface.ConcreteMethod getConcreteMethod(String name)