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package org.rosuda.REngine;
/** REXPSymbol represents a symbol in R. */
public class REXPSymbol extends REXP {
/** name of the symbol */
private String name;
/** create a new symbol of the given name */
public REXPSymbol(String name) {
super();
this.name=(name==null)?"":name;
}
public boolean isSymbol() { return true; }
/** returns the name of the symbol
* @return name of the symbol */
public String asString() { return name; }
public String[] asStrings() {
return new String[] { name };
}
public String toString() {
return getClass().getName()+"["+name+"]";
}
public String toDebugString() {
return super.toDebugString()+"["+name+"]";
}
public Object asNativeJavaObject() {
return name;
}
}
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