// Copyright 2021 The Go Authors. All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. package generator import ( "bytes" ) // stringparm describes a parameter of string type; it implements the // "parm" interface type stringparm struct { tag string isBlank addrTakenHow isGenValFunc skipCompare } func (p stringparm) Declare(b *bytes.Buffer, prefix string, suffix string, caller bool) { b.WriteString(prefix + " string" + suffix) } func (p stringparm) GenElemRef(elidx int, path string) (string, parm) { return path, &p } var letters = []rune("�꿦3򂨃f6ꂅ8ˋ<􂊇񊶿(z̽|ϣᇊ񁗇򟄼q񧲥筁{ЂƜĽ") func (p stringparm) GenValue(s *genstate, f *funcdef, value int, caller bool) (string, int) { ns := len(letters) - 9 nel := int(s.wr.Intn(8)) st := int(s.wr.Intn(int64(ns))) en := st + nel if en > ns { en = ns } return "\"" + string(letters[st:en]) + "\"", value + 1 } func (p stringparm) IsControl() bool { return false } func (p stringparm) NumElements() int { return 1 } func (p stringparm) String() string { return "string" } func (p stringparm) TypeName() string { return "string" } func (p stringparm) QualName() string { return "string" } func (p stringparm) HasPointer() bool { return false }