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- /*
- * 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.
- */
- package thrift
- import (
- "context"
- "errors"
- "io"
- )
- var errTransportInterrupted = errors.New("Transport Interrupted")
- type Flusher interface {
- Flush() (err error)
- }
- type ContextFlusher interface {
- Flush(ctx context.Context) (err error)
- }
- type ReadSizeProvider interface {
- RemainingBytes() (num_bytes uint64)
- }
- // Encapsulates the I/O layer
- type TTransport interface {
- io.ReadWriteCloser
- ContextFlusher
- ReadSizeProvider
- // Opens the transport for communication
- Open() error
- // Returns true if the transport is open
- IsOpen() bool
- }
- type stringWriter interface {
- WriteString(s string) (n int, err error)
- }
- // This is "enchanced" transport with extra capabilities. You need to use one of these
- // to construct protocol.
- // Notably, TSocket does not implement this interface, and it is always a mistake to use
- // TSocket directly in protocol.
- type TRichTransport interface {
- io.ReadWriter
- io.ByteReader
- io.ByteWriter
- stringWriter
- ContextFlusher
- ReadSizeProvider
- }
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