1 /* 2 * Copyright (C) 2015 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.dialer.app.contactinfo; 18 19 import android.support.annotation.IntDef; 20 import android.text.TextUtils; 21 import com.android.dialer.phonenumbercache.ContactInfo; 22 import java.lang.annotation.Retention; 23 import java.lang.annotation.RetentionPolicy; 24 import java.util.Objects; 25 import java.util.concurrent.atomic.AtomicLong; 26 27 /** A request for contact details for the given number, used by the ContactInfoCache. */ 28 public final class ContactInfoRequest implements Comparable<ContactInfoRequest> { 29 30 private static final AtomicLong NEXT_SEQUENCE_NUMBER = new AtomicLong(0); 31 32 private final long sequenceNumber; 33 34 /** The number to look-up. */ 35 public final String number; 36 /** The country in which a call to or from this number was placed or received. */ 37 public final String countryIso; 38 /** The cached contact information stored in the call log. */ 39 public final ContactInfo callLogInfo; 40 41 /** Is the request a remote lookup. Remote requests are treated as lower priority. */ 42 @TYPE public final int type; 43 44 /** Specifies the type of the request is. */ 45 @IntDef( 46 value = { 47 TYPE_LOCAL, 48 TYPE_LOCAL_AND_REMOTE, 49 TYPE_REMOTE, 50 } 51 ) 52 @Retention(RetentionPolicy.SOURCE) 53 public @interface TYPE {} 54 55 public static final int TYPE_LOCAL = 0; 56 /** If cannot find the contact locally, do remote lookup later. */ 57 public static final int TYPE_LOCAL_AND_REMOTE = 1; 58 59 public static final int TYPE_REMOTE = 2; 60 ContactInfoRequest( String number, String countryIso, ContactInfo callLogInfo, @TYPE int type)61 public ContactInfoRequest( 62 String number, String countryIso, ContactInfo callLogInfo, @TYPE int type) { 63 this.sequenceNumber = NEXT_SEQUENCE_NUMBER.getAndIncrement(); 64 this.number = number; 65 this.countryIso = countryIso; 66 this.callLogInfo = callLogInfo; 67 this.type = type; 68 } 69 70 @Override equals(Object obj)71 public boolean equals(Object obj) { 72 if (this == obj) { 73 return true; 74 } 75 if (obj == null) { 76 return false; 77 } 78 if (!(obj instanceof ContactInfoRequest)) { 79 return false; 80 } 81 82 ContactInfoRequest other = (ContactInfoRequest) obj; 83 84 if (!TextUtils.equals(number, other.number)) { 85 return false; 86 } 87 if (!TextUtils.equals(countryIso, other.countryIso)) { 88 return false; 89 } 90 if (!Objects.equals(callLogInfo, other.callLogInfo)) { 91 return false; 92 } 93 94 if (type != other.type) { 95 return false; 96 } 97 98 return true; 99 } 100 isLocalRequest()101 public boolean isLocalRequest() { 102 return type == TYPE_LOCAL || type == TYPE_LOCAL_AND_REMOTE; 103 } 104 105 @Override hashCode()106 public int hashCode() { 107 return Objects.hash(sequenceNumber, number, countryIso, callLogInfo, type); 108 } 109 110 @Override compareTo(ContactInfoRequest other)111 public int compareTo(ContactInfoRequest other) { 112 // Local query always comes first. 113 if (isLocalRequest() && !other.isLocalRequest()) { 114 return -1; 115 } 116 if (!isLocalRequest() && other.isLocalRequest()) { 117 return 1; 118 } 119 // First come first served. 120 return sequenceNumber < other.sequenceNumber ? -1 : 1; 121 } 122 } 123