github.com/tickoalcantara12/micro/v3@v3.0.0-20221007104245-9d75b9bcbab9/service/client/wrapper.go (about)

     1  // Copyright 2020 Asim Aslam
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     https://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  //
    15  // Original source: github.com/micro/go-micro/v3/client/wrapper.go
    16  
    17  package client
    18  
    19  import (
    20  	"context"
    21  )
    22  
    23  // CallFunc represents the individual call func
    24  type CallFunc func(ctx context.Context, addr string, req Request, rsp interface{}, opts CallOptions) error
    25  
    26  // CallWrapper is a low level wrapper for the CallFunc
    27  type CallWrapper func(CallFunc) CallFunc
    28  
    29  // Wrapper wraps a client and returns a client
    30  type Wrapper func(Client) Client
    31  
    32  // StreamWrapper wraps a Stream and returns the equivalent
    33  type StreamWrapper func(Stream) Stream