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require "timeout"
# encoding: UTF-8
#
# --
# Copyright (C) 2008-2011 10gen 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.
# ++
module EM::Mongo
# Generic Mongo Ruby Driver exception class.
class MongoRubyError < StandardError; end
# Raised when MongoDB itself has returned an error.
class MongoDBError < RuntimeError; end
# Raised when configuration options cause connections, queries, etc., to fail.
class ConfigurationError < MongoRubyError; end
# Raised on fatal errors to GridFS.
class GridError < MongoRubyError; end
# Raised on fatal errors to GridFS.
class GridFileNotFound < GridError; end
# Raised on fatal errors to GridFS.
class GridMD5Failure < GridError; end
# Raised when invalid arguments are sent to Mongo Ruby methods.
class MongoArgumentError < MongoRubyError; end
# Raised on failures in connection to the database server.
class ConnectionError < MongoRubyError; end
# Raised on failures in connection to the database server.
class ReplicaSetConnectionError < ConnectionError; end
# Raised on failures in connection to the database server.
class ConnectionTimeoutError < MongoRubyError; end
# Raised when a connection operation fails.
class ConnectionFailure < MongoDBError; end
# Raised when authentication fails.
class AuthenticationError < MongoDBError; end
# Raised when a database operation fails.
class OperationFailure < MongoDBError; end
# Raised when a socket read operation times out.
class OperationTimeout < ::Timeout::Error; end
# Raised when a client attempts to perform an invalid operation.
class InvalidOperation < MongoDBError; end
# Raised when an invalid collection or database name is used (invalid namespace name).
class InvalidNSName < RuntimeError; end
# Raised when the client supplies an invalid value to sort by.
class InvalidSortValueError < MongoRubyError; end
end
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