/
ref_branch.go
58 lines (50 loc) · 1.25 KB
/
ref_branch.go
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// Copyright 2020 Buf Technologies, Inc.
//
// Licensed 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 git
import "encoding/json"
type refWithBranch struct {
ref string
branch string
}
func newRefWithBranch(ref string, branch string) *refWithBranch {
return &refWithBranch{
ref: ref,
branch: branch,
}
}
func (r *refWithBranch) cloneBranch() string {
if r == nil {
return ""
}
return r.branch
}
func (r *refWithBranch) checkout() string {
if r == nil {
return ""
}
return r.ref
}
// Used for logging
func (r *refWithBranch) MarshalJSON() ([]byte, error) {
return json.Marshal(struct {
Ref string
Branch string
}{
Ref: r.checkout(),
Branch: r.cloneBranch(),
})
}
func (r *refWithBranch) String() string {
return r.checkout()
}