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Compiler for the Scala Programming Language
/* NSC -- new Scala compiler
* Copyright 2007-2013 LAMP/EPFL
* @author Chris James
*/
package scala.tools.nsc
package doc
package model
import scala.collection._
/** A fragment of code. */
abstract class TreeEntity {
/** The human-readable representation of this abstract syntax tree. */
def expression: String
/** Maps which parts of this syntax tree's name reference entities. The map is indexed by the position of the first
* character that reference some entity, and contains the entity and the position of the last referenced
* character. The referenced character ranges do not to overlap or nest. The map is sorted by position. */
def refEntity: SortedMap[Int, (Entity, Int)]
/** The human-readable representation of this abstract syntax tree. */
override def toString = expression
}