70 lines
1.6 KiB
Plaintext
70 lines
1.6 KiB
Plaintext
/*
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* Copyright 2020 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.uwb;
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/**
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* @hide
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* TODO(b/211025367): Remove this class and use direct API values.
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*/
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@Backing(type="int")
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enum RangingChangeReason {
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/**
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* Unknown reason
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*/
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UNKNOWN,
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/**
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* A local API call triggered the change, such as a call to
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* IUwbAdapter.closeRanging.
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*/
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LOCAL_API,
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/**
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* The maximum number of sessions has been reached. This may be generated for
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* an active session if a higher priority session begins.
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*/
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MAX_SESSIONS_REACHED,
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/**
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* The system state has changed resulting in the session changing (e.g. the
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* user disables UWB, or the user's locale changes and an active channel is no
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* longer permitted to be used).
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*/
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SYSTEM_POLICY,
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/**
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* The remote device has requested to change the session
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*/
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REMOTE_REQUEST,
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/**
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* The session changed for a protocol specific reason
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*/
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PROTOCOL_SPECIFIC,
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/**
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* The provided parameters were invalid
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*/
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BAD_PARAMETERS,
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/**
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* Max ranging round retries reached.
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*/
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MAX_RR_RETRY_REACHED,
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}
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