license: 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.
A ContactError
object is returned to the contactError
callback when an error occurs.
ContactError.UNKNOWN_ERROR
ContactError.INVALID_ARGUMENT_ERROR
ContactError.TIMEOUT_ERROR
ContactError.PENDING_OPERATION_ERROR
ContactError.IO_ERROR
ContactError.NOT_SUPPORTED_ERROR
ContactError.PERMISSION_DENIED_ERROR
The ContactError
object is returned to the user through the contactError
callback function when an error occurs.