content: /**
   * JReversePro - Java Decompiler / Disassembler.
   * Copyright (C) 2008 Karthik Kumar.
   * 
   * 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 org.jreversepro.ast.evaluator;
  
  
  import java.util.Arrays;
  
  import org.jreversepro.ast.expression.ArrayMemberReferenceExpression;
  import org.jreversepro.ast.expression.Assignment;
  import org.jreversepro.ast.expression.Expression;
  import org.jreversepro.ast.intermediate.CompleteLine;
  import org.jreversepro.jvm.TypeInferrer;
  import org.jreversepro.reflect.instruction.Instruction;
  
  
  public class ArrayIndexStoreEvaluator extends AbstractInstructionEvaluator {
  
    public ArrayIndexStoreEvaluator(EvaluatorContext context) {
      super(context);
    }
  
    @Override
    void evaluate(Instruction ins) {
      Expression value = evalMachine.pop();
      Expression subscript = evalMachine.pop();
      Expression arrayObject = evalMachine.pop();
  
      ArrayMemberReferenceExpression arr = new ArrayMemberReferenceExpression(
          arrayObject, subscript, TypeInferrer.getArrayMemberType(arrayObject
              .getType()));
  
      statements.append(new CompleteLine(ins, new Assignment(arr, value)));
    }
  
    @Override
    Iterable<Integer> getProcessingOpcodes() {
      return Arrays.asList(OPCODE_IASTORE, OPCODE_LASTORE, OPCODE_FASTORE,
          OPCODE_DASTORE, OPCODE_AASTORE, OPCODE_BASTORE, OPCODE_CASTORE,
          OPCODE_SASTORE);
    }
  
  }
  