Package org.jruby.internal.runtime.methods

Class ProfilingDynamicMethod

java.lang.Object

org.jruby.internal.runtime.methods.DynamicMethod

org.jruby.internal.runtime.methods.DelegatingDynamicMethod

org.jruby.internal.runtime.methods.ProfilingDynamicMethod

All Implemented Interfaces:

IRMethodArgs

public class ProfilingDynamicMethod
extends DelegatingDynamicMethod
implements IRMethodArgs

A DynamicMethod wrapper that performs timed profiling for each call.

Nested Class Summary

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.DelegatingDynamicMethod

delegate

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

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

Constructor Summary

Constructors

Constructor	Description
ProfilingDynamicMethod(DynamicMethod delegate)

Method Summary

Modifier and Type	Method	Description
IRubyObject	call(ThreadContext context, IRubyObject self, RubyModule clazz, String name)
IRubyObject	call(ThreadContext context, IRubyObject self, RubyModule clazz, String name, Block block)
IRubyObject	call(ThreadContext context, IRubyObject self, RubyModule clazz, String name, IRubyObject arg0)
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.
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)
IRubyObject	call(ThreadContext context, IRubyObject self, RubyModule clazz, String name, IRubyObject arg0, IRubyObject arg1)
IRubyObject	call(ThreadContext context, IRubyObject self, RubyModule clazz, String name, IRubyObject arg0, IRubyObject arg1, Block block)
IRubyObject	call(ThreadContext context, IRubyObject self, RubyModule clazz, String name, IRubyObject arg0, IRubyObject arg1, IRubyObject arg2)
IRubyObject	call(ThreadContext context, IRubyObject self, RubyModule clazz, String name, IRubyObject arg0, IRubyObject arg1, IRubyObject arg2, Block block)
DynamicMethod	dup()	Duplicate this method, returning DynamicMethod referencing the same code and with the same attributes.
ArgumentDescriptor[]	getArgumentDescriptors()	Get the array of ArgumentDescriptors that represent the arguments to this method.
Signature	getSignature()	Retrieve the signature of this method.
void	setRuby2Keywords()	Indicates the method will behave like a ruby2 keywords accepting method.

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

equals, getArity, getDelegate, getHandle, getImplementationClass, getInstanceVariableNames, getMethodData, getName, getProtectedClass, getRealMethod, getSerialNumber, getVisibility, hashCode, isBuiltin, isCallableFrom, isImplementedBy, isNative, isNotImplemented, isRefined, setHandle, setImplementationClass, setIsBuiltin, setNotImplemented, setVisibility

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

adjustAliasCount, calculateProtectedClass, callRespondTo, getAliasCount, getCallConfig, getDefinedClass, init, init, isNull, isUndefined, setCallConfig, setDefinedClass

Methods inherited from class java.lang.Object

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

Constructor Details

ProfilingDynamicMethod

public ProfilingDynamicMethod(DynamicMethod delegate)

Method Details

call

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

Overrides:

call in class DelegatingDynamicMethod

call

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

Overrides:

call in class DelegatingDynamicMethod

call

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

Overrides:

call in class DelegatingDynamicMethod

call

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

Overrides:

call in class DelegatingDynamicMethod

call

public 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.

Overrides:

call in class DelegatingDynamicMethod

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

call

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

Overrides:

call in class DelegatingDynamicMethod

call

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

Overrides:

call in class DelegatingDynamicMethod

call

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

Overrides:

call in class DelegatingDynamicMethod

call

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

Overrides:

call in class DelegatingDynamicMethod

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.

Overrides:

call in class DelegatingDynamicMethod

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

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 DelegatingDynamicMethod

Returns:

An identical DynamicMethod object to the target.

getSignature

public Signature getSignature()

Description copied from class: DynamicMethod

Retrieve the signature of this method.

Specified by:

getSignature in interface IRMethodArgs

Overrides:

getSignature in class DelegatingDynamicMethod

Returns:

the signature

getArgumentDescriptors

public ArgumentDescriptor[] getArgumentDescriptors()

Description copied from interface: IRMethodArgs

Get the array of ArgumentDescriptors that represent the arguments to this method.

Specified by:

getArgumentDescriptors in interface IRMethodArgs

Returns:

this methods argument descriptors

setRuby2Keywords

public void setRuby2Keywords()

Description copied from class: DynamicMethod

Indicates the method will behave like a ruby2 keywords accepting method. This must be a Ruby implementation to work. See Module#ruby2_keywords for information on the semantics of a method which is marked this way.

Specified by:

setRuby2Keywords in interface IRMethodArgs

Overrides:

setRuby2Keywords in class DynamicMethod