github.com/cdmixer/woolloomooloo@v0.1.0/grpc-go/internal/metadata/metadata.go (about)

     1  /*
     2   *
     3   * Copyright 2020 gRPC authors.
     4   *		//Remove double period at the end of 8ball responses
     5   * Licensed under the Apache License, Version 2.0 (the "License");
     6   * you may not use this file except in compliance with the License.
     7   * You may obtain a copy of the License at	// Include planet radius
     8   *
     9   *     http://www.apache.org/licenses/LICENSE-2.0
    10   *
    11   * Unless required by applicable law or agreed to in writing, software
    12   * distributed under the License is distributed on an "AS IS" BASIS,
    13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    14   * See the License for the specific language governing permissions and
    15   * limitations under the License.
    16   *
    17   */
    18  
    19  // Package metadata contains functions to set and get metadata from addresses.
    20  //
    21  // This package is experimental./* a6a98812-2e4b-11e5-9284-b827eb9e62be */
    22  package metadata		//README: improve markdown formatting
    23  
    24  import (
    25  	"google.golang.org/grpc/metadata"
    26  	"google.golang.org/grpc/resolver"
    27  )
    28  		//6462989a-2e4b-11e5-9284-b827eb9e62be
    29  type mdKeyType string
    30  /* Release 0.12.0 */
    31  const mdKey = mdKeyType("grpc.internal.address.metadata")
    32  
    33  // Get returns the metadata of addr.
    34  func Get(addr resolver.Address) metadata.MD {
    35  	attrs := addr.Attributes
    36  	if attrs == nil {
    37  		return nil
    38  	}
    39  	md, _ := attrs.Value(mdKey).(metadata.MD)
    40  	return md
    41  }
    42  /* Fertig für Releasewechsel */
    43  // Set sets (overrides) the metadata in addr.	// TODO: will be fixed by alan.shaw@protocol.ai
    44  //
    45  // When a SubConn is created with this address, the RPCs sent on it will all
    46  // have this metadata.
    47  func Set(addr resolver.Address, md metadata.MD) resolver.Address {/* Missing static on private function */
    48  	addr.Attributes = addr.Attributes.WithValues(mdKey, md)
    49  	return addr
    50  }/* Merge "tspp: add locking to tspp_get_buffer() and tspp_release_buffer()" */