/*
 * Copyright 2000-2009 JetBrains s.r.o.
 *
 * 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.intellij.xdebugger.breakpoints;

import com.intellij.openapi.util.UserDataHolder;
import com.intellij.pom.Navigatable;
import com.intellij.xdebugger.XSourcePosition;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;

/**
 * Represents a breakpoint. This interface isn't supposed to be implemented by a plugin. In order to support breakpoint provide 
 * {@link XBreakpointType} or {@link XLineBreakpointType} implementation
 *
 * @see XLineBreakpoint
 * @see XBreakpointManager
 * @author nik
 */
public interface XBreakpoint<P extends XBreakpointProperties> extends UserDataHolder {

  boolean isEnabled();
  void setEnabled(boolean enabled);

  @NotNull
  XBreakpointType<?,P> getType();

  P getProperties();

  @Nullable
  XSourcePosition getSourcePosition();

  @Nullable
  Navigatable getNavigatable();

  @NotNull
  SuspendPolicy getSuspendPolicy();
  void setSuspendPolicy(@NotNull SuspendPolicy policy);

  boolean isLogMessage();
  void setLogMessage(boolean logMessage);

  @Nullable
  String getLogExpression();
  void setLogExpression(@Nullable String expression);

  @Nullable
  String getCondition();
  void setCondition(@Nullable String condition);

  long getTimeStamp();
}