org.jruby.ir.targets.simple

Class NormalInvocationCompiler

java.lang.Object

org.jruby.ir.targets.simple.NormalInvocationCompiler

All Implemented Interfaces:

InvocationCompiler

public class NormalInvocationCompiler
extends java.lang.Object
implements InvocationCompiler

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	SUPER_NOSPLAT_RESOLVED
static java.lang.String	SUPER_NOSPLAT_UNRESOLVED
static java.lang.String	SUPER_SPLAT_RESOLVED
static java.lang.String	SUPER_SPLAT_UNRESOLVED

Constructor Summary

Constructors

Constructor and Description
NormalInvocationCompiler(IRBytecodeAdapter compiler)

Method Summary

Modifier and Type	Method and Description
void	invoke(java.lang.String file, int lineNumber, java.lang.String scopeFieldName, CallBase call, int arity)
void	invokeArrayDeref(java.lang.String file, java.lang.String scopeFieldName, CallBase call) Invoke the array dereferencing method ([]) on an object other than self.
void	invokeClassSuper(java.lang.String file, java.lang.String name, int arity, boolean hasClosure, boolean literalClosure, boolean[] splatmap) Invoke a superclass method from a class context.
void	invokeEQQ(EQQInstr call) Perform a === call appropriate for a case/when statement.
void	invokeInstanceSuper(java.lang.String file, java.lang.String name, int arity, boolean hasClosure, boolean literalClosure, boolean[] splatmap) Invoke a superclass method from an instance context.
void	invokeOther(java.lang.String file, java.lang.String scopeFieldName, CallBase call, int arity) Invoke a method on an object other than self.
void	invokeOtherOneFixnum(java.lang.String file, CallBase call, long fixnum) Invoke a fixnum-receiving method on an object other than self.
void	invokeOtherOneFloat(java.lang.String file, CallBase call, double flote) Invoke a float-receiving method on an object other than self.
void	invokeSelf(java.lang.String file, java.lang.String scopeFieldName, CallBase call, int arity) Invoke a method on self.
void	invokeUnresolvedSuper(java.lang.String file, java.lang.String name, int arity, boolean hasClosure, boolean literalClosure, boolean[] splatmap) Invoke a superclass method from an unresolved context.
void	invokeZSuper(java.lang.String file, java.lang.String name, int arity, boolean hasClosure, boolean[] splatmap) Invoke a superclass method from a zsuper in a block.

Methods inherited from class java.lang.Object

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

Field Detail

SUPER_SPLAT_UNRESOLVED

public static final java.lang.String SUPER_SPLAT_UNRESOLVED

SUPER_NOSPLAT_UNRESOLVED

public static final java.lang.String SUPER_NOSPLAT_UNRESOLVED

SUPER_SPLAT_RESOLVED

public static final java.lang.String SUPER_SPLAT_RESOLVED

SUPER_NOSPLAT_RESOLVED

public static final java.lang.String SUPER_NOSPLAT_RESOLVED

Constructor Detail

NormalInvocationCompiler

public NormalInvocationCompiler(IRBytecodeAdapter compiler)

Method Detail

invokeOther

public void invokeOther(java.lang.String file,
                        java.lang.String scopeFieldName,
                        CallBase call,
                        int arity)

Description copied from interface: InvocationCompiler

Invoke a method on an object other than self.

Stack required: context, self, all arguments, optional block

Specified by:

invokeOther in interface InvocationCompiler

call - the call to be invoked

invokeArrayDeref

public void invokeArrayDeref(java.lang.String file,
                             java.lang.String scopeFieldName,
                             CallBase call)

Description copied from interface: InvocationCompiler

Invoke the array dereferencing method ([]) on an object other than self.

If this invokes against a Hash with a frozen string, it will follow an optimized path.

Stack required: context, self, target, arg0

Specified by:

invokeArrayDeref in interface InvocationCompiler

invoke

public void invoke(java.lang.String file,
                   int lineNumber,
                   java.lang.String scopeFieldName,
                   CallBase call,
                   int arity)

invokeOtherOneFixnum

public void invokeOtherOneFixnum(java.lang.String file,
                                 CallBase call,
                                 long fixnum)

Description copied from interface: InvocationCompiler

Invoke a fixnum-receiving method on an object other than self.

Stack required: context, self, receiver (fixnum will be handled separately)

Specified by:

invokeOtherOneFixnum in interface InvocationCompiler

invokeOtherOneFloat

public void invokeOtherOneFloat(java.lang.String file,
                                CallBase call,
                                double flote)

Description copied from interface: InvocationCompiler

Invoke a float-receiving method on an object other than self.

Stack required: context, self, receiver (float will be handled separately)

Specified by:

invokeOtherOneFloat in interface InvocationCompiler

invokeSelf

public void invokeSelf(java.lang.String file,
                       java.lang.String scopeFieldName,
                       CallBase call,
                       int arity)

Description copied from interface: InvocationCompiler

Invoke a method on self. Stack required: context, caller, self, all arguments, optional block

Specified by:

invokeSelf in interface InvocationCompiler

Parameters:

file - the filename of the script making this call

call - to be invoked on self

arity - of the call.

invokeInstanceSuper

public void invokeInstanceSuper(java.lang.String file,
                                java.lang.String name,
                                int arity,
                                boolean hasClosure,
                                boolean literalClosure,
                                boolean[] splatmap)

Description copied from interface: InvocationCompiler

Invoke a superclass method from an instance context. Stack required: context, caller, self, start class, arguments[, block]

Specified by:

invokeInstanceSuper in interface InvocationCompiler

Parameters:

file - the filename of the script making this call

name - name of the method to invoke

arity - arity of the arguments on the stack

hasClosure - whether a block is passed

literalClosure - whether the block passed is a literal closure

splatmap - a map of arguments to be splatted back into arg list

invokeClassSuper

public void invokeClassSuper(java.lang.String file,
                             java.lang.String name,
                             int arity,
                             boolean hasClosure,
                             boolean literalClosure,
                             boolean[] splatmap)

Description copied from interface: InvocationCompiler

Invoke a superclass method from a class context. Stack required: context, caller, self, start class, arguments[, block]

Specified by:

invokeClassSuper in interface InvocationCompiler

Parameters:

file - the filename of the script making this call

name - name of the method to invoke

arity - arity of the arguments on the stack

hasClosure - whether a block is passed

literalClosure - whether the block passed is a literal closure

splatmap - a map of arguments to be splatted back into arg list

invokeUnresolvedSuper

public void invokeUnresolvedSuper(java.lang.String file,
                                  java.lang.String name,
                                  int arity,
                                  boolean hasClosure,
                                  boolean literalClosure,
                                  boolean[] splatmap)

Description copied from interface: InvocationCompiler

Invoke a superclass method from an unresolved context. Stack required: context, caller, self, arguments[, block]

Specified by:

invokeUnresolvedSuper in interface InvocationCompiler

Parameters:

file - the filename of the script making this call

name - name of the method to invoke

arity - arity of the arguments on the stack

hasClosure - whether a block is passed

literalClosure - whether the block passed is a literal closure

splatmap - a map of arguments to be splatted back into arg list

invokeZSuper

public void invokeZSuper(java.lang.String file,
                         java.lang.String name,
                         int arity,
                         boolean hasClosure,
                         boolean[] splatmap)

Description copied from interface: InvocationCompiler

Invoke a superclass method from a zsuper in a block. Stack required: context, caller, self, arguments[, block]

Specified by:

invokeZSuper in interface InvocationCompiler

Parameters:

file - the filename of the script making this call

name - name of the method to invoke

arity - arity of the arguments on the stack

hasClosure - whether a block is passed

splatmap - a map of arguments to be splatted back into arg list

invokeEQQ

public void invokeEQQ(EQQInstr call)

Description copied from interface: InvocationCompiler

Perform a === call appropriate for a case/when statement. Stack required: context, case value, when value

Specified by:

invokeEQQ in interface InvocationCompiler