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/*
 * Sonar C++ Plugin (Community)
 * Copyright (C) 2011 Waleri Enns and CONTACT Software GmbH
 * [email protected]
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 3 of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02
 */
package org.sonar.cxx.api;

import com.sonar.sslr.api.AstNode;
import com.sonar.sslr.api.TokenType;

/**
 * C++ Standard, 2.13 Operators and punctuators
 */
public enum CppPunctuator implements TokenType {
  // Basic arithmetic operators
  PLUS("+"),
  MINUS("-"),
  MUL("*"),
  DIV("/"),
  MODULO("%"),
  INCR("++"),
  DECR("--"),
  ASSIGN("="),

  // Comparison/relational operators
  EQ("=="),
  NOT_EQ("!="),
  LT("<"),
  GT(">"),
  LT_EQ("<="),
  GT_EQ(">="),

  // Logical operators
  NOT("!"),
  AND("&&"),
  OR("||"),

  // Bitwise Operators
  BW_NOT("~"),
  BW_AND("&"),
  BW_OR("|"),
  BW_XOR("ˆ"),
  BW_LSHIFT("<<"),
  BW_RSHIFT(">>"),

  // Compound assignment operators
  PLUS_ASSIGN("+="),
  MINUS_ASSIGN("-="),
  MUL_ASSIGN("*="),
  DIV_ASSIGN("/="),
  MODULO_ASSIGN("%="),
  BW_AND_ASSIGN("&="),
  BW_OR_ASSIGN("|="),
  BW_XOR_ASSIGN("ˆ="),
  BW_LSHIFT_ASSIGN("<<="),
  BW_RSHIFT_ASSIGN(">>="),

  // Member and pointer operators
  ARROW("->"),
  DOT("."),
  DOT_STAR(".*"),
  ARROW_STAR("->*"),

  // Delimiters
  SEMICOLON(";"),
  COLON(":"),
  COMMA(","),
  DOUBLECOLON("::"),
  BR_LEFT("("),
  BR_RIGHT(")"),
  CURLBR_LEFT("{"),
  CURLBR_RIGHT("}"),
  SQBR_LEFT("["),
  SQBR_RIGHT("]"),

  // Other operators
  QUEST("?"),
  ELLIPSIS("..."),
  HASH("#"),
  HASHHASH("##"),

  // Trigraphs etc.
  LT_COLON("<:"),
  GT_COLON(":>"),
  LT_MOD("<%"),
  GT_MOD("%>"),
  MOD_COLON("%:"),
  MOD_COLON_MOD_COLON("%:%:"),

  NEW("new"),
  DELETE("delete"),

  // Aliases
  AL_AND("and"),
  AL_AND_EQ("and_eq"),
  AL_BITAND("bitand"),
  AL_BITOR("bitor"),
  AL_COMPL("compl"),
  AL_NOT("not"),
  AL_NOT_EQ("not_eq "),
  AL_OR("or"),
  AL_OR_EQ("or_eq"),
  AL_AL_XOR("xor"),
  AL_XOR_EQ("xor_eq");

  private final String value;

  private CppPunctuator(String word) {
    this.value = word;
  }

  public String getName() {
    return name();
  }

  public String getValue() {
    return value;
  }

  public boolean hasToBeSkippedFromAst(AstNode node) {
    return false;
  }

}