| // Copyright 2019 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // This file implements outputLanguage for Go |
| package source_generator |
| |
| type Go struct { |
| packageName string |
| } |
| |
| func (_ Go) getCommentPrefix() string { return "//" } |
| func (_ Go) supportsTypeAlias() bool { return true } |
| |
| func (g Go) writeExtraHeader(so *sourceOutputter, projectName, customerName string, namespaces []string) { |
| so.writeLineFmt("package %s", g.packageName) |
| } |
| |
| func (_ Go) writeExtraFooter(so *sourceOutputter, projectName, customerName string, namespaces []string) { |
| } |
| |
| func (_ Go) writeEnumBegin(so *sourceOutputter, name ...string) { |
| so.writeLineFmt("type %s uint32", toPascalCase(name...)) |
| so.writeLine("const (") |
| so.writeLineFmt("_ %s = iota", toPascalCase(name...)) |
| } |
| |
| func (_ Go) writeEnumEntry(so *sourceOutputter, value uint32, name ...string) { |
| so.writeLineFmt(" %s = %d", toPascalCase(name...), value) |
| } |
| |
| func (_ Go) writeEnumAliasesBegin(so *sourceOutputter, name ...string) {} |
| |
| func (_ Go) writeEnumAlias(so *sourceOutputter, name, from, to []string) {} |
| |
| func (_ Go) writeEnumEnd(so *sourceOutputter, name ...string) { |
| so.writeLineFmt(")") |
| } |
| |
| func (_ Go) writeEnumExport(so *sourceOutputter, enumName, name []string) {} |
| |
| func (_ Go) writeTypeAlias(so *sourceOutputter, from, to []string) { |
| so.writeLineFmt("type %s = %s", toPascalCase(to...), toPascalCase(from...)) |
| } |
| |
| func (_ Go) writeNamespacesBegin(so *sourceOutputter, namespaces []string) {} |
| |
| func (_ Go) writeNamespacesEnd(so *sourceOutputter, namespaces []string) {} |
| |
| func (_ Go) writeConstUint32(so *sourceOutputter, value uint32, name ...string) { |
| so.writeLineFmt("const %s uint32 = %d;", toPascalCase(name...), value) |
| } |
| |
| func (_ Go) writeConstInt64(so *sourceOutputter, value int64, name ...string) { |
| so.writeLineFmt("const %s int64 = %d;", toPascalCase(name...), value) |
| } |
| |
| func (_ Go) writeStringConstant(so *sourceOutputter, value string, name ...string) { |
| so.writeLineFmt("const %s string = \"%s\";", toPascalCase(name...), value) |
| } |
| |
| // varName will be the name of the variable containing the base64-encoded serialized proto. |
| // packageName is the name of the go package for the generated code. |
| // If forTesting is true, a constant will be generated for each report ID, based on the report's name. |
| func GoOutputFactory(varName string, packageName string, forTesting bool) OutputFormatter { |
| return newSourceOutputter(Go{packageName: packageName}, varName, forTesting).getOutputFormatter() |
| } |
