text: /**
   *  Copyright 2009-2014 MongoDB, Inc.
   *
   *  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.
   */
  #ifndef __TYPES_DB_REF_H__
  #define __TYPES_DB_REF_H__
  
  /* Creates a DBRef array of the form:
   *
   *   array('$ref' => collection, '$id' => zid, [, '$db' => db])
   *
   * See: http://docs.mongodb.org/manual/reference/database-references/#dbrefs
   */
  zval *php_mongo_dbref_create(zval *zid, char *collection, char *db TSRMLS_DC);
  
  /* Resolves a document or ID parameter provided to the collection/db createDBRef
   * methods. If the argument is an array or object, we'll attempt to return its
   * _id field, otherwise, the argument is returned as-is.
   *
   * NULL will be returned if, and only if, the argument is an array without an
   * _id field. This is legacy behavior, which should probably be changed in the
   * future.
   */
  zval *php_mongo_dbref_resolve_id(zval *zid TSRMLS_DC);
  
  PHP_METHOD(MongoDBRef, create);
  PHP_METHOD(MongoDBRef, isRef);
  PHP_METHOD(MongoDBRef, get);
  
  #endif
  
  /*
   * Local variables:
   * tab-width: 4
   * c-basic-offset: 4
   * End:
   * vim600: fdm=marker
   * vim: noet sw=4 ts=4
   */
  