/**
 * PANDA 3D SOFTWARE
 * Copyright (c) Carnegie Mellon University.  All rights reserved.
 *
 * All use of this software is subject to the terms of the revised BSD
 * license.  You should have received a copy of this license along
 * with this source code in a file named "LICENSE."
 *
 * @file bamFile.I
 * @author drose
 * @date 2000-07-02
 */

/**
 * Returns true if the Bam file is open and ready for reading with no errors
 * so far detected, or false otherwise.
 */
INLINE bool BamFile::
is_valid_read() const {
  return (_reader != nullptr);
}


/**
 * Returns true if the Bam file is open and ready for writing with no errors
 * so far detected, or false otherwise.
 */
INLINE bool BamFile::
is_valid_write() const {
  return (_writer != nullptr);
}