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pkg/runtime: preallocate slice in unstructured.go

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To avoid slice growth when appending.
This commit is contained in:
Gyu-Ho Lee 2016-05-27 14:54:25 -07:00
parent 1cca499e92
commit c3fc714ec2
1 changed files with 1 additions and 1 deletions
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2
pkg/runtime/unstructured.go
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@ -59,7 +59,7 @@ func (unstructuredJSONScheme) EncodeToStream(obj Object, w io.Writer, overrides
case *Unstructured: case *Unstructured:
return json.NewEncoder(w).Encode(t.Object) return json.NewEncoder(w).Encode(t.Object)
case *UnstructuredList: case *UnstructuredList:
var items []map[string]interface{} items := make([]map[string]interface{}, 0, len(t.Items))
for _, i := range t.Items { for _, i := range t.Items {
items = append(items, i.Object) items = append(items, i.Object)
} }