Package org.jruby.ir.interpreter

Class Interpreter

java.lang.Object

org.jruby.ir.IRTranslator<IRubyObject,IRubyObject>

org.jruby.ir.interpreter.Interpreter

public class Interpreter
extends IRTranslator<IRubyObject,IRubyObject>

Field Summary

Fields

Modifier and Type	Field	Description
static final Logger	LOG
static final String	ROOT

Constructor Summary

Constructors

Constructor	Description
Interpreter()

Method Summary

Modifier and Type	Method	Description
static void	dumpStats()
static String	evalName(String file, int line)
static IRubyObject	evalSimple(ThreadContext context, RubyModule under, IRubyObject self, RubyString src, String file, int lineNumber, EvalType evalType)	Evaluate the given string.
static IRubyObject	evalWithBinding(ThreadContext context, IRubyObject self, IRubyObject src, Binding binding, boolean bindingGiven)	Evaluate the given string under the specified binding object.
protected IRubyObject	execute(ThreadContext context, IRScriptBody irScope, IRubyObject self)
static IRubyObject	INTERPRET_BLOCK(ThreadContext context, Block block, IRubyObject self, InterpreterContext ic, IRubyObject[] args, String name, Block blockArg)
static IRubyObject	INTERPRET_CLASS(ThreadContext context, IRScope body, RubyModule clazz, String name)
static IRubyObject	INTERPRET_EVAL(ThreadContext context, IRubyObject self, InterpreterContext ic, RubyModule clazz, IRubyObject[] args, String name, Block blockArg)
static IRubyObject	INTERPRET_METACLASS(ThreadContext context, IRScope body, RubyModule clazz, String name, Visibility visibility)
static IRubyObject	INTERPRET_METHOD(ThreadContext context, IRScope body, RubyModule implClass, IRubyObject self, String name, Block block)
static IRubyObject	INTERPRET_METHOD(ThreadContext context, IRScope body, RubyModule implClass, IRubyObject self, String name, IRubyObject[] args, Block block)
static IRubyObject	INTERPRET_METHOD(ThreadContext context, IRScope body, RubyModule implClass, IRubyObject self, String name, IRubyObject arg0, Block block)
static IRubyObject	INTERPRET_METHOD(ThreadContext context, IRScope body, RubyModule implClass, IRubyObject self, String name, IRubyObject arg0, IRubyObject arg1, Block block)
static IRubyObject	INTERPRET_METHOD(ThreadContext context, IRScope body, RubyModule implClass, IRubyObject self, String name, IRubyObject arg0, IRubyObject arg1, IRubyObject arg2, Block block)
static IRubyObject	INTERPRET_MODULE(ThreadContext context, IRScope body, RubyModule clazz, String name)
static IRubyObject	INTERPRET_ROOT(ThreadContext context, IRubyObject self, InterpreterContext ic, RubyModule clazz, String name)
static void	postFrameScope(InterpreterContext ic, ThreadContext context)
static void	preFrameScope(InterpreterContext ic, ThreadContext context, IRubyObject self, String name, Block block, RubyModule implClass, DynamicScope parentScope, Visibility visibility)

Methods inherited from class org.jruby.ir.IRTranslator

execute

Methods inherited from class java.lang.Object

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

Field Details

LOG

public static final Logger LOG

ROOT

public static final String ROOT

See Also:

• Constant Field Values

Constructor Details

Interpreter

public Interpreter()

Method Details

dumpStats

public static void dumpStats()

execute

protected IRubyObject execute(ThreadContext context,
 IRScriptBody irScope,
 IRubyObject self)

Specified by:

execute in class IRTranslator<IRubyObject,IRubyObject>

INTERPRET_ROOT

public static IRubyObject INTERPRET_ROOT(ThreadContext context,
 IRubyObject self,
 InterpreterContext ic,
 RubyModule clazz,
 String name)

INTERPRET_EVAL

public static IRubyObject INTERPRET_EVAL(ThreadContext context,
 IRubyObject self,
 InterpreterContext ic,
 RubyModule clazz,
 IRubyObject[] args,
 String name,
 Block blockArg)

INTERPRET_BLOCK

public static IRubyObject INTERPRET_BLOCK(ThreadContext context,
 Block block,
 IRubyObject self,
 InterpreterContext ic,
 IRubyObject[] args,
 String name,
 Block blockArg)

INTERPRET_CLASS

public static IRubyObject INTERPRET_CLASS(ThreadContext context,
 IRScope body,
 RubyModule clazz,
 String name)

INTERPRET_MODULE

public static IRubyObject INTERPRET_MODULE(ThreadContext context,
 IRScope body,
 RubyModule clazz,
 String name)

INTERPRET_METACLASS

public static IRubyObject INTERPRET_METACLASS(ThreadContext context,
 IRScope body,
 RubyModule clazz,
 String name,
 Visibility visibility)

INTERPRET_METHOD

public static IRubyObject INTERPRET_METHOD(ThreadContext context,
 IRScope body,
 RubyModule implClass,
 IRubyObject self,
 String name,
 IRubyObject[] args,
 Block block)

INTERPRET_METHOD

public static IRubyObject INTERPRET_METHOD(ThreadContext context,
 IRScope body,
 RubyModule implClass,
 IRubyObject self,
 String name,
 Block block)

INTERPRET_METHOD

public static IRubyObject INTERPRET_METHOD(ThreadContext context,
 IRScope body,
 RubyModule implClass,
 IRubyObject self,
 String name,
 IRubyObject arg0,
 Block block)

INTERPRET_METHOD

public static IRubyObject INTERPRET_METHOD(ThreadContext context,
 IRScope body,
 RubyModule implClass,
 IRubyObject self,
 String name,
 IRubyObject arg0,
 IRubyObject arg1,
 Block block)

INTERPRET_METHOD

public static IRubyObject INTERPRET_METHOD(ThreadContext context,
 IRScope body,
 RubyModule implClass,
 IRubyObject self,
 String name,
 IRubyObject arg0,
 IRubyObject arg1,
 IRubyObject arg2,
 Block block)

postFrameScope

public static void postFrameScope(InterpreterContext ic,
 ThreadContext context)

preFrameScope

public static void preFrameScope(InterpreterContext ic,
 ThreadContext context,
 IRubyObject self,
 String name,
 Block block,
 RubyModule implClass,
 DynamicScope parentScope,
 Visibility visibility)

evalSimple

public static IRubyObject evalSimple(ThreadContext context,
 RubyModule under,
 IRubyObject self,
 RubyString src,
 String file,
 int lineNumber,
 EvalType evalType)

Evaluate the given string.

Parameters:

context - the current thread's context

self - the self to evaluate under

src - The string containing the text to be evaluated

file - The filename to use when reporting errors during the evaluation

lineNumber - that the eval supposedly starts from

Returns:

An IRubyObject result from the evaluation

evalName

public static String evalName(String file,
 int line)

evalWithBinding

public static IRubyObject evalWithBinding(ThreadContext context,
 IRubyObject self,
 IRubyObject src,
 Binding binding,
 boolean bindingGiven)

Evaluate the given string under the specified binding object. If the binding is not a Proc or Binding object (RubyProc or RubyBinding) throw an appropriate type error.

Parameters:

context - the thread context for the current thread

self - the self against which eval was called; used as self in the eval in 1.9 mode

src - The string containing the text to be evaluated

binding - The binding object under which to perform the evaluation

Returns:

An IRubyObject result from the evaluation