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-rw-r--r--vendor/github.com/ugorji/go/codec/fastpath.go.tmpl134
1 files changed, 0 insertions, 134 deletions
diff --git a/vendor/github.com/ugorji/go/codec/fastpath.go.tmpl b/vendor/github.com/ugorji/go/codec/fastpath.go.tmpl
deleted file mode 100644
index db60ea837..000000000
--- a/vendor/github.com/ugorji/go/codec/fastpath.go.tmpl
+++ /dev/null
@@ -1,134 +0,0 @@
-//go:build !notfastpath && !codec.notfastpath
-
-// Copyright (c) 2012-2020 Ugorji Nwoke. All rights reserved.
-// Use of this source code is governed by a MIT license found in the LICENSE file.
-
-// Code generated from fastpath.go.tmpl - DO NOT EDIT.
-
-package codec
-
-// Fast path functions try to create a fast path encode or decode implementation
-// for common maps and slices.
-//
-// We define the functions and register them in this single file
-// so as not to pollute the encode.go and decode.go, and create a dependency in there.
-// This file can be omitted without causing a build failure.
-//
-// The advantage of fast paths is:
-// - Many calls bypass reflection altogether
-//
-// Currently support
-// - slice of all builtin types (numeric, bool, string, []byte)
-// - maps of builtin types to builtin or interface{} type, EXCEPT FOR
-// keys of type uintptr, int8/16/32, uint16/32, float32/64, bool, interface{}
-// AND values of type type int8/16/32, uint16/32
-// This should provide adequate "typical" implementations.
-//
-// Note that fast track decode functions must handle values for which an address cannot be obtained.
-// For example:
-// m2 := map[string]int{}
-// p2 := []interface{}{m2}
-// // decoding into p2 will bomb if fast track functions do not treat like unaddressable.
-//
-
-{{/*
-// ----------------
-fastpathEncMap<KV>R func (mapped to type id), routes to:
-- ft.EncMap<KV>V
-
-fastpathEncSlice<E>R func (mapped to type id), delegates to one of:
-- ft.EncSlice<E>V
-- ft.EncAsMapSlice<E>V (when mapbyslice ie f.ti.mbs=true)
-
-// ----------------
-fastpathDecSlice<E>R func (mapped to type id), delegates to:
-- ft.DecSliceIntfY (when slice CAN be updated)
-- ft.DecSliceIntfN (when slice CANNOT be updated e.g. from array or non-addressable slice)
-
-fastpathDecMap<KV>R func (mapped to type id), routes to
-- ft.DecMap<KV>L (handles ptr which is changeable, and non-pointer which cannot be made if nil)
-
-// ----------------
-NOTE:
-- fastpath typeswitch directly calls the secondary methods for builtin maps/slices with appropriate nil handling:
- - except EncAsMapSlice<E>V which only applies to wrapper types not those in the switch
-- fastpathEncXXX functions mapped to type ID MUST do nil-checks during encode
- - they are only called by decodeValue/encodeValue or other code (same way kMap et al are called)
-*/ -}}
-
-import (
- "reflect"
- "sort"
- "slices"
-)
-
-const fastpathEnabled = true
-
-{{/*
-const fastpathMapBySliceErrMsg = "mapBySlice requires even slice length, but got %v"
-*/ -}}
-
-type fastpathARtid [{{ .FastpathLen }}]uintptr
-
-type fastpathRtRtid struct {
- rtid uintptr
- rt reflect.Type
-}
-type fastpathARtRtid [{{ .FastpathLen }}]fastpathRtRtid
-
-var (
- fastpathAvRtidArr fastpathARtid
- fastpathAvRtRtidArr fastpathARtRtid
- fastpathAvRtid = fastpathAvRtidArr[:]
- fastpathAvRtRtid = fastpathAvRtRtidArr[:]
-)
-
-func fastpathAvIndex(rtid uintptr) (i uint, ok bool) {
- return searchRtids(fastpathAvRtid, rtid)
-}
-
-func init() {
- var i uint = 0
- fn := func(v interface{}) {
- xrt := reflect.TypeOf(v)
- xrtid := rt2id(xrt)
- xptrtid := rt2id(reflect.PointerTo(xrt))
- {{- /* only the base slice/map rtid is put in fastpathAvIndex, since we only handle slices/map/array */}}
- fastpathAvRtid[i] = xrtid
- fastpathAvRtRtid[i] = fastpathRtRtid{ rtid: xrtid, rt: xrt }
- {{- /* fastpath type switches however handle slices/map/array, and pointers to them */}}
- encBuiltinRtids = append(encBuiltinRtids, xrtid, xptrtid)
- decBuiltinRtids = append(decBuiltinRtids, xrtid, xptrtid)
- i++
- }
- {{/* do not register []byte in fastpath */}}
- {{range .Values}}{{if not .Primitive}}{{if not .MapKey -}}
- fn([]{{ .Elem }}(nil))
- {{end}}{{end}}{{end}}
-
- {{range .Values}}{{if not .Primitive}}{{if .MapKey -}}
- fn(map[{{ .MapKey }}]{{ .Elem }}(nil))
- {{end}}{{end}}{{end}}
-
- sort.Slice(fastpathAvRtid, func(i, j int) bool { return fastpathAvRtid[i] < fastpathAvRtid[j] })
- sort.Slice(fastpathAvRtRtid, func(i, j int) bool { return fastpathAvRtRtid[i].rtid < fastpathAvRtRtid[j].rtid })
- slices.Sort(encBuiltinRtids)
- slices.Sort(decBuiltinRtids)
-}
-
-func fastpathDecodeSetZeroTypeSwitch(iv interface{}) bool {
- switch v := iv.(type) {
-{{range .Values}}{{if not .Primitive}}{{if not .MapKey -}}
- case *[]{{ .Elem }}:
- *v = nil
-{{end}}{{end}}{{end}}
-{{range .Values}}{{if not .Primitive}}{{if .MapKey -}}
- case *map[{{ .MapKey }}]{{ .Elem }}:
- *v = nil
-{{end}}{{end}}{{end}}
- default:
- _ = v // workaround https://github.com/golang/go/issues/12927 seen in go1.4
- return false
- }
- return true
-}