/* * Copyright (C) 2015 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.android.camera.debug; import com.android.camera.debug.Log.Tag; import javax.annotation.ParametersAreNonnullByDefault; /** * Like {@link android.util.Log}. */ @ParametersAreNonnullByDefault public interface Logger { /** * See {@link Log#d}. */ public void d(String msg); /** * See {@link Log#d}. */ public void d(String msg, Throwable tr); /** * See {@link Log#e}. */ public void e(String msg); /** * See {@link Log#e}. */ public void e(String msg, Throwable tr); /** * See {@link Log#i}. */ public void i(String msg); /** * See {@link Log#i}. */ public void i(String msg, Throwable tr); /** * See {@link Log#v}. */ public void v(String msg); /** * See {@link Log#v}. */ public void v(String msg, Throwable tr); /** * See {@link Log#w}. */ public void w(String msg); /** * See {@link Log#w}. */ public void w(String msg, Throwable tr); /** * Provides a Logger instance from a given Log tag. */ public interface Factory { public Logger create(Tag tag); } }