vitess.io/vitess@v0.16.2/go/vt/vtadmin/testutil/tablets.go (about)

     1  /*
     2  Copyright 2021 The Vitess 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 testutil
    18  
    19  import (
    20  	topodatapb "vitess.io/vitess/go/vt/proto/topodata"
    21  	vtadminpb "vitess.io/vitess/go/vt/proto/vtadmin"
    22  )
    23  
    24  // TopodataTabletsFromVTAdminTablets returns a slice of topodatapb.Tablet
    25  // objects from a slice of vtadminpb.Tablet objects. It is the equivalent of
    26  //
    27  //	map(func(t *vtadminpb.Tablet) (*topodatapb.Tablet) { return t.Tablet }, tablets)
    28  func TopodataTabletsFromVTAdminTablets(tablets []*vtadminpb.Tablet) []*topodatapb.Tablet {
    29  	results := make([]*topodatapb.Tablet, len(tablets))
    30  
    31  	for i, tablet := range tablets {
    32  		results[i] = tablet.Tablet
    33  	}
    34  
    35  	return results
    36  }