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1   package org.e2etrace.trace;
2   
3   /*
4    * Copyright 2006 Gunther Popp
5    *
6    * Licensed under the Apache License, Version 2.0 (the "License");
7    * you may not use this file except in compliance with the License.
8    * You may obtain a copy of the License at
9    *
10   *      http://www.apache.org/licenses/LICENSE-2.0
11   *
12   * Unless required by applicable law or agreed to in writing, software
13   * distributed under the License is distributed on an "AS IS" BASIS,
14   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15   * See the License for the specific language governing permissions and
16   * limitations under the License.
17   */
18  
19  /**
20   * Factory for {@link org.e2etrace.trace.ITraceStep} instances.
21   * <p>
22   *
23   * @author Gunther Popp
24   */
25  public interface ITraceStepFactory {
26  
27    /**
28     * Returns a new trace step instance using the given id.
29     *
30     * @param id if of the new trace step
31     *
32     * @return Trace step instance
33     */
34    ITraceStep newInstance(ITraceStepId id);
35  }