// Copyright (C) 2008 The Android Open Source Project
//
// 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 com.google.gerrit.client.patches;

class PatchLine {
  static enum Type {
    DELETE, INSERT, REPLACE, CONTEXT
  }

  private PatchLine.Type type;
  private int lineA;
  private int lineB;

  PatchLine(final PatchLine.Type t, final int a, final int b) {
    type = t;
    lineA = a;
    lineB = b;
  }

  PatchLine.Type getType() {
    return type;
  }

  int getLineA() {
    return lineA;
  }

  int getLineB() {
    return lineB;
  }
}
