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Versions: 117
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Contents
/**
* Copyright 2005-2007 Xue Yong Zhi
* Distributed under the BSD License
*/
package com.xruby.runtime.lang;
import com.xruby.runtime.builtin.RubyArray;
import java.util.*;
public class RubyBinding extends RubyBasic {
private RubyModule scope_;
private RubyValue self_;
private RubyBlock block_;
private RubyArray variables_ = new RubyArray();
private List<String> names_ = new ArrayList<String>();
public RubyBinding(RubyClass c) {
super(c);
}
public RubyBinding() {
super(RubyRuntime.BindingClass);
}
public boolean hasName(String name) {
return names_.indexOf(name) >= 0;
}
public RubyBinding setScope(RubyModule scope) {
scope_ = scope;
return this;
}
public RubyBinding setSelf(RubyValue self) {
self_ = self;
return this;
}
public RubyValue getSelf() {
return self_;
}
public RubyBinding setBlock(RubyBlock block) {
block_ = block;
return this;
}
public RubyBlock getBlock() {
return block_;
}
public RubyModule getScope() {
return scope_;
}
public void addVariableName(String name) {
if (names_.indexOf(name) < 0) {
names_.add(name);
}
}
public RubyBinding addVariable(String name, RubyValue value) {
int i = names_.indexOf(name);
if (i < 0) {
names_.add(name);
variables_.add(value);
} else {
variables_.set(i, value);
}
return this;
}
public RubyArray getVariables() {
return variables_;
}
public List<String> getVariableNames() {
return names_;
}
protected RubyValue getVariable(String name) {
int i = names_.indexOf(name);
if (i < 0) {
return null;
} else {
return variables_.get(i);
}
}
}
Version data entries
117 entries across 117 versions & 1 rubygems