org.jruby.internal.runtime.methods

Class MixedModeIRMethod

java.lang.Object

org.jruby.internal.runtime.methods.DynamicMethod

org.jruby.internal.runtime.AbstractIRMethod

org.jruby.internal.runtime.methods.MixedModeIRMethod

All Implemented Interfaces:

Cloneable, Compilable<DynamicMethod>, IRMethodArgs, PositionAware

Direct Known Subclasses:

DefineMethodMethod

public class MixedModeIRMethod
extends AbstractIRMethod
implements Compilable<DynamicMethod>

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	MixedModeIRMethod.DynamicMethodBox

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

DynamicMethod.NativeCall

Field Summary

Fields

Modifier and Type	Field and Description
protected MixedModeIRMethod.DynamicMethodBox	box

Fields inherited from class org.jruby.internal.runtime.AbstractIRMethod

callCount, interpreterContext, method, staticScope

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

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

Constructor Summary

Constructors

Constructor and Description
MixedModeIRMethod(IRScope method, Visibility visibility, RubyModule implementationClass)

Method Summary

Modifier and Type	Method and Description
IRubyObject	call(ThreadContext context, IRubyObject self, RubyModule clazz, String name, Block block) Arity 0, with block; calls through IRubyObject[] path
IRubyObject	call(ThreadContext context, IRubyObject self, RubyModule clazz, String name, IRubyObject[] args, Block block) The minimum 'call' method required for a dynamic method handle.
IRubyObject	call(ThreadContext context, IRubyObject self, RubyModule clazz, String name, IRubyObject arg0, Block block) Arity 1, with block; calls through IRubyObject[] path
IRubyObject	call(ThreadContext context, IRubyObject self, RubyModule clazz, String name, IRubyObject arg0, IRubyObject arg1, Block block) Arity 2, with block; calls through IRubyObject[] path
IRubyObject	call(ThreadContext context, IRubyObject self, RubyModule clazz, String name, IRubyObject arg0, IRubyObject arg1, IRubyObject arg2, Block block) Arity 3, with block; calls through IRubyObject[] path
void	completeBuild(DynamicMethod newMethod)
protected void	doDebug()
DynamicMethod	dup() Duplicate this method, returning DynamicMethod referencing the same code and with the same attributes.
InterpreterContext	ensureInstrsReady()
DynamicMethod	getActualMethod()
String	getClassName(ThreadContext context)
protected void	post(InterpreterContext ic, ThreadContext context)
protected void	pre(InterpreterContext ic, ThreadContext context, IRubyObject self, String name, Block block, RubyModule implClass)
void	setCallCount(int callCount)
protected void	tryJit(ThreadContext context, MixedModeIRMethod.DynamicMethodBox box)

Methods inherited from class org.jruby.internal.runtime.AbstractIRMethod

clone, getArgumentDescriptors, getArity, getFile, getIRScope, getLine, getMethodData, getSignature, getStaticScope

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

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jruby.compiler.Compilable

getFile, getImplementationClass, getIRScope, getLine, getName

Field Detail

box

protected MixedModeIRMethod.DynamicMethodBox box

Constructor Detail

MixedModeIRMethod

public MixedModeIRMethod(IRScope method,
                         Visibility visibility,
                         RubyModule implementationClass)

Method Detail

getActualMethod

public DynamicMethod getActualMethod()

post

protected void post(InterpreterContext ic,
                    ThreadContext context)

pre

protected void pre(InterpreterContext ic,
                   ThreadContext context,
                   IRubyObject self,
                   String name,
                   Block block,
                   RubyModule implClass)

ensureInstrsReady

public InterpreterContext ensureInstrsReady()

Specified by:

ensureInstrsReady in interface Compilable<DynamicMethod>

Specified by:

ensureInstrsReady in class AbstractIRMethod

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

call

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

Description copied from class: DynamicMethod

Arity 0, with block; calls through IRubyObject[] path

Overrides:

call in class DynamicMethod

call

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

Description copied from class: DynamicMethod

Arity 1, with block; calls through IRubyObject[] path

Overrides:

call in class DynamicMethod

call

public IRubyObject call(ThreadContext context,
                        IRubyObject self,
                        RubyModule clazz,
                        String name,
                        IRubyObject arg0,
                        IRubyObject arg1,
                        Block block)

Description copied from class: DynamicMethod

Arity 2, with block; calls through IRubyObject[] path

Overrides:

call in class DynamicMethod

call

public IRubyObject call(ThreadContext context,
                        IRubyObject self,
                        RubyModule clazz,
                        String name,
                        IRubyObject arg0,
                        IRubyObject arg1,
                        IRubyObject arg2,
                        Block block)

Description copied from class: DynamicMethod

Arity 3, with block; calls through IRubyObject[] path

Overrides:

call in class DynamicMethod

doDebug

protected void doDebug()

completeBuild

public void completeBuild(DynamicMethod newMethod)

Specified by:

completeBuild in interface Compilable<DynamicMethod>

tryJit

protected void tryJit(ThreadContext context,
                      MixedModeIRMethod.DynamicMethodBox box)

getClassName

public String getClassName(ThreadContext context)

Specified by:

getClassName in interface Compilable<DynamicMethod>

Overrides:

getClassName in class AbstractIRMethod

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.

Overrides:

dup in class AbstractIRMethod

Returns:

An identical DynamicMethod object to the target.

setCallCount

public void setCallCount(int callCount)

Specified by:

setCallCount in interface Compilable<DynamicMethod>

Overrides:

setCallCount in class AbstractIRMethod