private void ensureCapacity(int headerSize) throws IOException {
    while (size + headerSize > capacity) {
      int index = length();
      if (index == 0) {
        break;
      }
      remove();
    }
  }
private void ensureCapacity(int headerSize) throws IOException {
    while (size + headerSize > capacity) {
      int index = length();
      if (index == 0) {
        break;
      }
      remove();
    }
  }
private void ensureCapacity ( int headerSize ) throws IOException { while ( size + headerSize > capacity ) { int index = length ( ) ; if ( index == 0 ) { break ; } remove ( ) ; } }
Ensure that the dynamic table has enough room to hold 'headerSize' more bytes.
Removes the oldest entry from the dynamic table until sufficient space is available.
Ensure that the dynamic table has enough room to hold headerSize more bytes . Removes the oldest entry from the dynamic table until sufficient space is available .