/*
 * Copyright (C) 2013 The Guava Authors
 *
 * 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.google.thirdparty.publicsuffix;

import com.google.common.annotations.Beta;
import com.google.common.annotations.GwtCompatible;

Do not use this class directly. For access to public-suffix information, use InternetDomainName.
Specifies the type of a top-level domain definition.
Since:
23.3/**
 * <b>Do not use this class directly. For access to public-suffix information, use {@link
 * com.google.common.net.InternetDomainName}.</b>
 *
 * <p>Specifies the type of a top-level domain definition.
 *
 * @since 23.3
 */
@Beta
@GwtCompatible
public enum PublicSuffixType {

  
Public suffix that is provided by a private company, e.g. "blogspot.com" /** Public suffix that is provided by a private company, e.g. "blogspot.com" */
  PRIVATE(':', ','),
  
Public suffix that is backed by an ICANN-style domain name registry /** Public suffix that is backed by an ICANN-style domain name registry */
  REGISTRY('!', '?');

  
The character used for an inner node in the trie encoding /** The character used for an inner node in the trie encoding */
  private final char innerNodeCode;

  
The character used for a leaf node in the trie encoding /** The character used for a leaf node in the trie encoding */
  private final char leafNodeCode;

  PublicSuffixType(char innerNodeCode, char leafNodeCode) {
    this.innerNodeCode = innerNodeCode;
    this.leafNodeCode = leafNodeCode;
  }

  char getLeafNodeCode() {
    return leafNodeCode;
  }

  char getInnerNodeCode() {
    return innerNodeCode;
  }

  
Returns a PublicSuffixType of the right type according to the given code /** Returns a PublicSuffixType of the right type according to the given code */
  static PublicSuffixType fromCode(char code) {
    for (PublicSuffixType value : values()) {
      if (value.getInnerNodeCode() == code || value.getLeafNodeCode() == code) {
        return value;
      }
    }
    throw new IllegalArgumentException("No enum corresponding to given code: " + code);
  }

  static PublicSuffixType fromIsPrivate(boolean isPrivate) {
    return isPrivate ? PRIVATE : REGISTRY;
  }
}