jruby/src/org/jruby/ir/IRScriptBody.java at parallel_boot · MSNexploder/jruby · GitHub

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package org.jruby.ir;

import java.util.ArrayList;

import java.util.List;

import org.jruby.ir.operands.LocalVariable;

import org.jruby.parser.IRStaticScope;

import org.jruby.parser.StaticScope;

// FIXME: I made this IRModule because any methods placed in top-level script goes

// into something which an IRScript is basically a module that is special in that

// it represents a lexical unit. Fix what now?

public class IRScriptBody extends IRScope {

private List<IRClosure> beginBlocks;

private List<IRClosure> endBlocks;

public IRScriptBody(IRManager manager, String className, String sourceName,

StaticScope staticScope) {

super(manager, null, sourceName, sourceName, 0, staticScope);

if (!getManager().isDryRun()) {

if (staticScope != null) ((IRStaticScope)staticScope).setIRScope(this);

}

@Override

public IRScope getNearestModuleReferencingScope() {

return this;

}

@Override

public LocalVariable getImplicitBlockArg() {

assert false: "A Script body never accepts block args";

return null;

}

public String getScopeName() {

return "ScriptBody";

}

@Override

public String toString() {

return "Script: file: " + getFileName() + super.toString();

}

/* Record a begin block -- not all scope implementations can handle them */

@Override

public void recordBeginBlock(IRClosure beginBlockClosure) {

if (beginBlocks == null) beginBlocks = new ArrayList<IRClosure>();

beginBlocks.add(beginBlockClosure);

}

/* Record an end block -- not all scope implementations can handle them */

@Override

public void recordEndBlock(IRClosure endBlockClosure) {

if (endBlocks == null) endBlocks = new ArrayList<IRClosure>();

endBlocks.add(endBlockClosure);

}

public List<IRClosure> getBeginBlocks() {

return beginBlocks;

}

public List<IRClosure> getEndBlocks() {

return endBlocks;

}

@Override

public boolean isScriptScope() {

return true;

}

jruby/src/org/jruby/ir/IRScriptBody.java at parallel_boot · MSNexploder/jruby · GitHub

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