58 lines
2.0 KiB
Java
58 lines
2.0 KiB
Java
/*
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* Copyright (C) 2016 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package android.net.wifi.aware;
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import android.os.Handler;
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/**
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* Base class for Aware attach callbacks. Should be extended by applications and set when calling
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* {@link WifiAwareManager#attach(AttachCallback, android.os.Handler)}. These are callbacks
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* applying to the Aware connection as a whole - not to specific publish or subscribe sessions -
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* for that see {@link DiscoverySessionCallback}.
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*/
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public class AttachCallback {
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/**
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* Called when Aware attach operation
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* {@link WifiAwareManager#attach(AttachCallback, android.os.Handler)}
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* is completed and that we can now start discovery sessions or connections.
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*
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* @param session The Aware object on which we can execute further Aware operations - e.g.
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* discovery, connections.
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*/
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public void onAttached(WifiAwareSession session) {
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/* empty */
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}
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/**
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* Called when Aware attach operation
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* {@link WifiAwareManager#attach(AttachCallback, android.os.Handler)} failed.
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*/
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public void onAttachFailed() {
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/* empty */
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}
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/**
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* Called when Aware attach session get from {@link #onAttached(WifiAwareSession)} is
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* terminated. Use {@link WifiAwareManager#attach(AttachCallback, Handler)} or
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* {@link WifiAwareManager#attach(AttachCallback, IdentityChangedListener, Handler)} to get a
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* new active session.
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*/
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public void onAwareSessionTerminated() {
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/* empty */
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}
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}
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