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BEGIN LICENSE BLOCK ***** Version: EPL 1.0/GPL 2.0/LGPL 2.1 The contents of this file are subject to the Eclipse Public License Version 1.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.eclipse.org/legal/epl-v10.html Software distributed under the License is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the specific language governing rights and limitations under the License. Copyright (C) 2008 Thomas E Enebo <enebo@acm.org> Alternatively, the contents of this file may be used under the terms of either of the GNU General Public License Version 2 or later (the "GPL"), or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), in which case the provisions of the GPL or the LGPL are applicable instead of those above. If you wish to allow use of your version of this file only under the terms of either the GPL or the LGPL, and not to allow others to use your version of this file under the terms of the EPL, indicate your decision by deleting the provisions above and replace them with the notice and other provisions required by the GPL or the LGPL. If you do not delete the provisions above, a recipient may use your version of this file under the terms of any one of the EPL, the GPL or the LGPL. END LICENSE BLOCK ***
 
 
 package org.jruby.internal.runtime.methods;
 
 import org.jruby.Ruby;
 
 public class InterpretedMethod extends DynamicMethod implements MethodArgsPositionAware {
     private StaticScope staticScope;
     private Node body;
     private ArgsNode argsNode;
     private ISourcePosition position;
     private String file;
     private int line;
     private boolean needsScope;
 
     public InterpretedMethod(RubyModule implementationClassStaticScope staticScopeNode body,
             String nameArgsNode argsNodeVisibility visibilityISourcePosition position) {
         super(implementationClassvisibility.name);
         this. = body;
         this. = staticScope;
         this. = argsNode;
         this. = position;
         
         // we get these out ahead of time
         this. = position.getFile();
         this. = position.getLine();
 
         ASTInspector inspector = new ASTInspector();
         inspector.inspect(body);
         inspector.inspect(argsNode);
 
         // This optimization is temporarily disabled because of the complications
         // arising from moving backref/lastline into scope and not being able
         // to accurately detect that situation.
 //        if (inspector.hasClosure() || inspector.hasScopeAwareMethods() || staticScope.getNumberOfVariables() != 0) {
 //            // must have scope
              = true;
 //        } else {
 //            needsScope = false;
 //        }
 		
         assert argsNode != null;
     }
     
     public Node getBodyNode() {
         return ;
     }
     
     public ArgsNode getArgsNode() {
         return ;
     }
     
     public StaticScope getStaticScope() {
         return ;
     }
 
    @Override
    public IRubyObject call(ThreadContext contextIRubyObject selfRubyModule clazzString nameIRubyObject[] argsBlock block) {
        assert args != null;
        Ruby runtime = context.runtime;
        int callNumber = context.callNumber;
        try {
            pre(contextnameselfblockruntime);
            .checkArgCount(runtimenameargs.length);
            .prepare(contextruntimeselfargsblock);
            return ASTInterpreter.INTERPRET_METHOD(runtimecontextgetImplementationClass(), nameselfblockisTraceable());
        } catch (JumpException.ReturnJump rj) {
            return handleReturn(contextrjcallNumber);
        } catch (JumpException.RedoJump rj) {
            return handleRedo(runtime);
        } catch (JumpException.BreakJump bj) {
            return handleBreak(contextruntimebjcallNumber);
        } finally {
            post(runtimecontextname);
        }
    }
    @Override
    public IRubyObject call(ThreadContext contextIRubyObject selfRubyModule clazzString nameIRubyObject[] args) {
        return call(contextselfclazznameargs.);
    }
    @Override
    public IRubyObject call(ThreadContext contextIRubyObject selfRubyModule clazzString name) {
        Ruby runtime = context.runtime;
        int callNumber = context.callNumber;
        try {
            pre(contextnameself.runtime);
            .checkArgCount(runtimename, 0);
            .prepare(contextruntimeself.);
            return ASTInterpreter.INTERPRET_METHOD(runtimecontextgetImplementationClass(), nameself.isTraceable());
        } catch (JumpException.ReturnJump rj) {
            return handleReturn(contextrjcallNumber);
        } catch (JumpException.RedoJump rj) {
            return handleRedo(runtime);
        } catch (JumpException.BreakJump bj) {
            return handleBreak(contextruntimebjcallNumber);
        } finally {
            post(runtimecontextname);
        }
    }
    @Override
    public IRubyObject call(ThreadContext contextIRubyObject selfRubyModule clazzString nameBlock block) {
        Ruby runtime = context.runtime;
        int callNumber = context.callNumber;
        try {
            pre(contextnameselfblockruntime);
            .checkArgCount(runtimename, 0);
            .prepare(contextruntimeselfblock);
            return ASTInterpreter.INTERPRET_METHOD(runtimecontextgetImplementationClass(), nameselfblockisTraceable());
        } catch (JumpException.ReturnJump rj) {
            return handleReturn(contextrjcallNumber);
        } catch (JumpException.RedoJump rj) {
            return handleRedo(runtime);
        } catch (JumpException.BreakJump bj) {
            return handleBreak(contextruntimebjcallNumber);
        } finally {
            post(runtimecontextname);
        }
    }
    @Override
    public IRubyObject call(ThreadContext contextIRubyObject selfRubyModule clazzString nameIRubyObject arg0) {
        Ruby runtime = context.runtime;
        int callNumber = context.callNumber;
        try {
            pre(contextnameself.runtime);
            .checkArgCount(runtimename, 1);
            .prepare(contextruntimeselfarg0.);
            return ASTInterpreter.INTERPRET_METHOD(runtimecontextgetImplementationClass(), nameself.isTraceable());
        } catch (JumpException.ReturnJump rj) {
            return handleReturn(contextrjcallNumber);
        } catch (JumpException.RedoJump rj) {
            return handleRedo(runtime);
        } catch (JumpException.BreakJump bj) {
            return handleBreak(contextruntimebjcallNumber);
        } finally {
            post(runtimecontextname);
        }
    }
    @Override
    public IRubyObject call(ThreadContext contextIRubyObject selfRubyModule clazzString nameIRubyObject arg0Block block) {
        Ruby runtime = context.runtime;
        int callNumber = context.callNumber;
        try {
            pre(contextnameselfblockruntime);
            .checkArgCount(runtimename, 1);
            .prepare(contextruntimeselfarg0block);
            return ASTInterpreter.INTERPRET_METHOD(runtimecontextgetImplementationClass(), nameselfblockisTraceable());
        } catch (JumpException.ReturnJump rj) {
            return handleReturn(contextrjcallNumber);
        } catch (JumpException.RedoJump rj) {
            return handleRedo(runtime);
        } catch (JumpException.BreakJump bj) {
            return handleBreak(contextruntimebjcallNumber);
        } finally {
            post(runtimecontextname);
        }
    }
    @Override
    public IRubyObject call(ThreadContext contextIRubyObject selfRubyModule clazzString nameIRubyObject arg0IRubyObject arg1) {
        Ruby runtime = context.runtime;
        int callNumber = context.callNumber;
        try {
            pre(contextnameself.runtime);
            .checkArgCount(runtimename, 2);
            .prepare(contextruntimeselfarg0arg1.);
            return ASTInterpreter.INTERPRET_METHOD(runtimecontextgetImplementationClass(), nameself.isTraceable());
        } catch (JumpException.ReturnJump rj) {
            return handleReturn(contextrjcallNumber);
        } catch (JumpException.RedoJump rj) {
            return handleRedo(runtime);
        } catch (JumpException.BreakJump bj) {
            return handleBreak(contextruntimebjcallNumber);
        } finally {
            post(runtimecontextname);
        }
    }
    @Override
    public IRubyObject call(ThreadContext contextIRubyObject selfRubyModule clazzString nameIRubyObject arg0IRubyObject arg1Block block) {
        Ruby runtime = context.runtime;
        int callNumber = context.callNumber;
        try {
            pre(contextnameselfblockruntime);
            .checkArgCount(runtimename, 2);
            .prepare(contextruntimeselfarg0arg1block);
            return ASTInterpreter.INTERPRET_METHOD(runtimecontextgetImplementationClass(), nameselfblockisTraceable());
        } catch (JumpException.ReturnJump rj) {
            return handleReturn(contextrjcallNumber);
        } catch (JumpException.RedoJump rj) {
            return handleRedo(runtime);
        } catch (JumpException.BreakJump bj) {
            return handleBreak(contextruntimebjcallNumber);
        } finally {
            post(runtimecontextname);
        }
    }
    @Override
    public IRubyObject call(ThreadContext contextIRubyObject selfRubyModule clazzString nameIRubyObject arg0IRubyObject arg1IRubyObject arg2) {
        Ruby runtime = context.runtime;
        int callNumber = context.callNumber;
        try {
            pre(contextnameself.runtime);
            .checkArgCount(runtimename, 3);
            .prepare(contextruntimeselfarg0arg1arg2.);
            return ASTInterpreter.INTERPRET_METHOD(runtimecontextgetImplementationClass(), nameself.isTraceable());
        } catch (JumpException.ReturnJump rj) {
            return handleReturn(contextrjcallNumber);
        } catch (JumpException.RedoJump rj) {
            return handleRedo(runtime);
        } catch (JumpException.BreakJump bj) {
            return handleBreak(contextruntimebjcallNumber);
        } finally {
            post(runtimecontextname);
        }
    }
    @Override
    public IRubyObject call(ThreadContext contextIRubyObject selfRubyModule clazzString nameIRubyObject arg0IRubyObject arg1IRubyObject arg2Block block) {
        Ruby runtime = context.runtime;
        int callNumber = context.callNumber;
        try {
            pre(contextnameselfblockruntime);
            .checkArgCount(runtimename, 3);
            .prepare(contextruntimeselfarg0arg1arg2block);
            return ASTInterpreter.INTERPRET_METHOD(runtimecontextgetImplementationClass(), nameselfblockisTraceable());
        } catch (JumpException.ReturnJump rj) {
            return handleReturn(contextrjcallNumber);
        } catch (JumpException.RedoJump rj) {
            return handleRedo(runtime);
        } catch (JumpException.BreakJump bj) {
            return handleBreak(contextruntimebjcallNumber);
        } finally {
            post(runtimecontextname);
        }
    }
    protected void pre(ThreadContext contextString nameIRubyObject selfBlock blockRuby runtime) {
        if () {
            context.preMethodFrameAndScope(getImplementationClass(), nameselfblock);
        } else {
            context.preMethodFrameAndDummyScope(getImplementationClass(), nameselfblock);
        }
    }
    protected void post(Ruby runtimeThreadContext contextString name) {
        context.postMethodFrameAndScope();
    }
    protected boolean isTraceable() {
        return false;
    }
    public ISourcePosition getPosition() {
        return ;
    }
    public String getFile() {
        return .getFile();
    }
    public int getLine() {
        return .getLine();
    }
    @Override
    public Arity getArity() {
        return .getArity();
    }
    
    public DynamicMethod dup() {
    }
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