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

public class ProfilingDynamicMethod
extends DelegatingDynamicMethod

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

Field Summary

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

delegate

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

builtin, callConfig, handle, implementationClass, name, nativeCall, nativeCalls, notImplemented, protectedClass, serialNumber, visibility

Constructor Summary

Constructors

Constructor and Description
ProfilingDynamicMethod(DynamicMethod delegate)

Method Summary

Methods

Modifier and Type	Method and Description
IRubyObject	call(ThreadContext context, IRubyObject self, RubyModule clazz, String name) Arity 0, no block
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 arg0) Arity 1, no block
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) Arity 1, with block; calls through IRubyObject[] path
IRubyObject	call(ThreadContext context, IRubyObject self, RubyModule clazz, String name, IRubyObject arg0, IRubyObject arg1) Arity 2, no block
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) Arity 3, no block
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
DynamicMethod	dup() Duplicate this method, returning DynamicMethod referencing the same code and with the same attributes.

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

equals, getArity, getCallConfig, getDelegate, getHandle, getImplementationClass, getMethodData, getName, getNativeCall, getNativeCall, getProtectedClass, getRealMethod, getSerialNumber, getVisibility, isBuiltin, isCallableFrom, isNative, isNotImplemented, setCallConfig, setHandle, setImplementationClass, setIsBuiltin, setName, setNativeCall, setNativeCall, setNativeCall, setNotImplemented, setVisibility

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

calculateProtectedClass, handleBreak, handleRedo, handleReturn, init, isUndefined

Methods inherited from class java.lang.Object

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

Constructor Detail

ProfilingDynamicMethod

public ProfilingDynamicMethod(DynamicMethod delegate)

Method Detail

call

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

Description copied from class: DynamicMethod

Arity 0, no block

Overrides:

call in class DelegatingDynamicMethod

call

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

Description copied from class: DynamicMethod

Arity 1, no block

Overrides:

call in class DelegatingDynamicMethod

call

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

Description copied from class: DynamicMethod

Arity 2, no block

Overrides:

call in class DelegatingDynamicMethod

call

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

Description copied from class: DynamicMethod

Arity 3, no block

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

name - The incoming name used to invoke this method

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 DelegatingDynamicMethod

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 DelegatingDynamicMethod

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 DelegatingDynamicMethod

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 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 impleemnt 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

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.

Overrides:

dup in class DelegatingDynamicMethod

Returns:

An identical DynamicMethod object to the target.