content: /*
   * Licensed to the Apache Software Foundation (ASF) under one
   * or more contributor license agreements.  See the NOTICE file
   * distributed with this work for additional information
   * regarding copyright ownership.  The ASF licenses this file
   * to you 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.apache.cassandra.simulator.utils;
  
  import java.util.Collection;
  import java.util.function.Consumer;
  
  import org.apache.cassandra.utils.Throwables;
  
  public class SafeCollections
  {
      public static <I> Throwable safeForEach(Collection<I> collection, Consumer<I> forEach)
      {
          Throwable result = null;
          for (I i : collection)
          {
              try
              {
                  forEach.accept(i);
              }
              catch (Throwable t)
              {
                  result = Throwables.merge(result, t);
              }
          }
          return result;
      }
  }
  