Package org.jruby

Class RubyClass.MethodReificator

java.lang.Object

org.jruby.RubyClass.BaseReificator

org.jruby.RubyClass.MethodReificator

All Implemented Interfaces:

RubyClass.Reificator

Direct Known Subclasses:

RubyClass.ConcreteJavaReifier

Enclosing class:

RubyClass

private class RubyClass.MethodReificator
extends RubyClass.BaseReificator

Field Summary

Fields inherited from class org.jruby.RubyClass.BaseReificator

cw, javaName, javaPath, jcc, reifiedParent, RUBY_CLASS_FIELD, RUBY_FIELD, rubyName, rubyPath

Constructor Summary

Constructors

Constructor	Description
MethodReificator(Class<?> reifiedParent, String javaName, String javaPath, String rubyName, String rubyPath)

Method Summary

Modifier and Type	Method	Description
private void	addClassAnnotations()
void	customReify()
private void	defineClassMethods(Set<String> instanceMethods)
private void	defineFields()
protected String	defineInstanceMethod(String id, String callid, Signature sig, PositionAware position, Class<?>[] methodSignature)
protected void	defineInstanceMethods(Set<String> instanceMethods)
protected void	extraClinitLookup(SkinnyMethodAdapter m)	Override to save more values from the array in reifyClinit(SkinnyMethodAdapter)
protected void	generateObjectBarrier(SkinnyMethodAdapter m)
protected void	generateSuperBridges(String javaMethodName, Class<?>[] methodSignature)
protected Object[]	getExtraClinitInfo()
void	reifyClinit(SkinnyMethodAdapter m)	This method generates <clinit> by marshaling the Ruby, RubyClass, etc variables through a static map identified by integer in JavaProxyClass.
protected Collection<Class<?>[]>	searchClassMethods(Class<?> clz, Signature arity, String id, HashMap<String,Class<?>[]> options)
protected Collection<Class<?>[]>	searchInheritedSignatures(String id, Signature arity)

Methods inherited from class org.jruby.RubyClass.BaseReificator

allocAndInitialize, isRubyObject, join, loadRubyObject, reify, reifyConstructors, rubycall

Methods inherited from class java.lang.Object

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

Constructor Details

MethodReificator

MethodReificator(Class<?> reifiedParent,
 String javaName,
 String javaPath,
 String rubyName,
 String rubyPath)

Method Details

customReify

public void customReify()

Specified by:

customReify in class RubyClass.BaseReificator

addClassAnnotations

private void addClassAnnotations()

defineFields

private void defineFields()

defineClassMethods

private void defineClassMethods(Set<String> instanceMethods)

defineInstanceMethods

protected void defineInstanceMethods(Set<String> instanceMethods)

defineInstanceMethod

protected String defineInstanceMethod(String id,
 String callid,
 Signature sig,
 PositionAware position,
 Class<?>[] methodSignature)

generateSuperBridges

protected void generateSuperBridges(String javaMethodName,
 Class<?>[] methodSignature)

reifyClinit

public void reifyClinit(SkinnyMethodAdapter m)

This method generates <clinit> by marshaling the Ruby, RubyClass, etc variables through a static map identified by integer in JavaProxyClass. Integers are serializable through bytecode generation so we can share arbitrary objects with the generated class by saving them in getExtraClinitInfo() via JavaProxyClass.addStaticInitLookup(Object...) and JavaProxyClass.getStaticInitLookup(int)

Specified by:

reifyClinit in class RubyClass.BaseReificator

getExtraClinitInfo

protected Object[] getExtraClinitInfo()

extraClinitLookup

protected void extraClinitLookup(SkinnyMethodAdapter m)

Override to save more values from the array in reifyClinit(SkinnyMethodAdapter)

searchInheritedSignatures

protected Collection<Class<?>[]> searchInheritedSignatures(String id,
 Signature arity)

searchClassMethods

protected Collection<Class<?>[]> searchClassMethods(Class<?> clz,
 Signature arity,
 String id,
 HashMap<String,Class<?>[]> options)

generateObjectBarrier

protected void generateObjectBarrier(SkinnyMethodAdapter m)