content: /*
   * Licensed to the Apache Software Foundation (ASF) under one
   * or more contributor license agreements.  See the NOTICE file
   * distributed with this work for additional information
   * regarding copyright ownership.  The ASF licenses this file
   * to you 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.datastax.dse.driver.internal.core.graph.binary;
  
  import com.datastax.dse.driver.api.core.data.geometry.Point;
  import java.nio.charset.StandardCharsets;
  
  class GraphBinaryUtils {
    static int sizeOfInt() {
      return 4;
    }
  
    static int sizeOfLong() {
      return 8;
    }
  
    static int sizeOfDouble() {
      return 8;
    }
  
    static int sizeOfPoint(Point point) {
      return point.asWellKnownBinary().remaining();
    }
  
    /* assumes UTF8 */
    static int sizeOfString(String s) {
      // length + data length
      return sizeOfInt() + s.getBytes(StandardCharsets.UTF_8).length;
    }
  
    static int sizeOfDuration() {
      return sizeOfInt() + sizeOfInt() + sizeOfLong();
    }
  
    static int sizeOfDistance(Point point) {
      return sizeOfPoint(point) + sizeOfDouble();
    }
  
    static int sizeOfEditDistance(String s) {
      return sizeOfInt() + sizeOfString(s);
    }
  }
  