github.com/cloudwego/kitex@v0.9.0/pkg/generic/proto/type.go (about)

     1  /*
     2   * Copyright 2021 CloudWeGo Authors
     3   *
     4   * Licensed under the Apache License, Version 2.0 (the "License");
     5   * you may not use this file except in compliance with the License.
     6   * You may obtain a copy of the License at
     7   *
     8   *     http://www.apache.org/licenses/LICENSE-2.0
     9   *
    10   * Unless required by applicable law or agreed to in writing, software
    11   * distributed under the License is distributed on an "AS IS" BASIS,
    12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13   * See the License for the specific language governing permissions and
    14   * limitations under the License.
    15   */
    16  
    17  package proto
    18  
    19  import (
    20  	"github.com/jhump/protoreflect/desc"
    21  	"github.com/jhump/protoreflect/dynamic"
    22  )
    23  
    24  type (
    25  	ServiceDescriptor = *desc.ServiceDescriptor
    26  	MessageDescriptor = *desc.MessageDescriptor
    27  )
    28  
    29  type Message interface {
    30  	Marshal() ([]byte, error)
    31  	TryGetFieldByNumber(fieldNumber int) (interface{}, error)
    32  	TrySetFieldByNumber(fieldNumber int, val interface{}) error
    33  }
    34  
    35  func NewMessage(descriptor MessageDescriptor) Message {
    36  	return dynamic.NewMessage(descriptor)
    37  }