content: /*
   * Copyright (C) 2020 ActiveJ LLC.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   * http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  package io.activej.codegen.operation;
  
  import static org.objectweb.asm.Opcodes.*;
  
  public enum ArithmeticOperation {
  	ADD(IADD, "+"),
  	SUB(ISUB, "-"),
  	MUL(IMUL, "*"),
  	DIV(IDIV, "/"),
  	REM(IREM, "%"),
  	AND(IAND, "&"),
  	OR(IOR, "|"),
  	XOR(IXOR, "^"),
  	SHL(ISHL, "<<"),
  	SHR(ISHR, ">>"),
  	USHR(IUSHR, ">>>");
  
  	public final int opCode;
  	public final String symbol;
  
  	ArithmeticOperation(int opCode, String symbol) {
  		this.opCode = opCode;
  		this.symbol = symbol;
  	}
  
  	public static ArithmeticOperation operation(String symbol) {
  		for (ArithmeticOperation operation : ArithmeticOperation.values()) {
  			if (operation.symbol.equals(symbol)) {
  				return operation;
  			}
  		}
  		throw new IllegalArgumentException("Did not found operation for symbol " + symbol);
  	}
  }
  