/* * Copyright (C) 2018 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.internal.telephony; /** * Link Bandwidth Information from the Radio */ public class LinkCapacityEstimate { /** Any field that is not reported shall be set to INVALID */ public static final int INVALID = -1; /** LCE is active; Deprecated in HAL 1.2 */ public static final int STATUS_ACTIVE = 0; /** LCE is suspended; Deprecated in HAL 1.2 */ public static final int STATUS_SUSPENDED = 1; /** Downlink radio link capacity in kbps */ public final int downlinkCapacityKbps; /** Uplink radio link capacity; added in HAL 1.2 */ public final int uplinkCapacityKbps; /** Confidence of the downlink estimate as a percentage [1, 100]; deprecated in HAL 1.2 */ public final int confidence; /** Status of the LCE; deprecated in HAL 1.2 */ public final int status; // either STATUS_ACTIVE, STATUS_SUSPENDED, or INVALID /** Constructor matching the estimate in Radio HAL v1.0 */ public LinkCapacityEstimate(int downlinkCapacityKbps, int confidence, int status) { this.downlinkCapacityKbps = downlinkCapacityKbps; this.confidence = confidence; this.status = status; this.uplinkCapacityKbps = INVALID; } /** Constructor matching the estimate in Radio HAL v1.2 */ public LinkCapacityEstimate(int downlinkCapacityKbps, int uplinkCapacityKbps) { this.downlinkCapacityKbps = downlinkCapacityKbps; this.uplinkCapacityKbps = uplinkCapacityKbps; this.confidence = INVALID; this.status = INVALID; } @Override public String toString() { return new StringBuilder() .append("{downlinkCapacityKbps=") .append(downlinkCapacityKbps) .append(", uplinkCapacityKbps=") .append(uplinkCapacityKbps) .append(", confidence=") .append(confidence) .append(", status=") .append(status) .toString(); } }