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      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 android.security.net.config;
     18 
     19 import java.util.Locale;
     20 /** @hide */
     21 public final class Domain {
     22     /**
     23      * Lower case hostname for this domain rule.
     24      */
     25     public final String hostname;
     26 
     27     /**
     28      * Whether this domain includes subdomains.
     29      */
     30     public final boolean subdomainsIncluded;
     31 
     32     public Domain(String hostname, boolean subdomainsIncluded) {
     33         if (hostname == null) {
     34             throw new NullPointerException("Hostname must not be null");
     35         }
     36         this.hostname = hostname.toLowerCase(Locale.US);
     37         this.subdomainsIncluded = subdomainsIncluded;
     38     }
     39 
     40     @Override
     41     public int hashCode() {
     42         return hostname.hashCode() ^ (subdomainsIncluded ? 1231 : 1237);
     43     }
     44 
     45     @Override
     46     public boolean equals(Object other) {
     47         if (other == this) {
     48             return true;
     49         }
     50         if (!(other instanceof Domain)) {
     51             return false;
     52         }
     53         Domain otherDomain = (Domain) other;
     54         return otherDomain.subdomainsIncluded == this.subdomainsIncluded &&
     55                 otherDomain.hostname.equals(this.hostname);
     56     }
     57 }
     58