Package org.jruby.javasupport

Class JavaPackage.BlankSlateWrapper.MethodValue

java.lang.Object

org.jruby.internal.runtime.methods.DynamicMethod

org.jruby.javasupport.JavaPackage.BlankSlateWrapper.MethodValue

Enclosing class:

JavaPackage.BlankSlateWrapper

private static class JavaPackage.BlankSlateWrapper.MethodValue
extends DynamicMethod

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	Description
private final IRubyObject	value

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

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

Constructor Summary

Constructors

Constructor	Description
MethodValue(String name, IRubyObject value)

Method Summary

Modifier and Type	Method	Description
IRubyObject	call(ThreadContext context, IRubyObject self, RubyModule klazz, String name)	Arity 0, no block
final IRubyObject	call(ThreadContext context, IRubyObject self, RubyModule clazz, String name, IRubyObject[] args, Block block)	The minimum 'call' method required for a dynamic method handle.
DynamicMethod	dup()	Duplicate this method, returning DynamicMethod referencing the same code and with the same attributes.
Arity	getArity()	Deprecated.
Signature	getSignature()	Retrieve the signature of this method.

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

calculateProtectedClass, call, call, call, call, call, call, call, call, callRespondTo, getCallConfig, getDefinedClass, getHandle, getImplementationClass, getInstanceVariableNames, getMethodData, getName, getProtectedClass, getRealMethod, getSerialNumber, 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

Field Details

value

private final IRubyObject value

Constructor Details

MethodValue

MethodValue(String name,
 IRubyObject value)

Method Details

call

public final 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

call

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

Description copied from class: DynamicMethod

Arity 0, no block

Overrides:

call in class DynamicMethod

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.

getArity

@Deprecated
public Arity getArity()

Deprecated.

Description copied from class: DynamicMethod

Retrieve the arity of this method, used for reporting arity to Ruby code. This arity may or may not reflect the actual specific or variable arities of the referenced method.

Overrides:

getArity in class DynamicMethod

Returns:

The arity of the method, as reported to Ruby consumers.

getSignature

public Signature getSignature()

Description copied from class: DynamicMethod

Retrieve the signature of this method.

Overrides:

getSignature in class DynamicMethod

Returns:

the signature