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cmd/go/internal/modload: remove unused functions

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Also unexport functions that are not used outside the modload package.

Change-Id: I0de187cbb673cadafce95a27f5ccff934ae21104
Reviewed-on: https://go-review.googlesource.com/c/go/+/332570
Trust: Bryan C. Mills <bcmills@google.com>
Reviewed-by: Jay Conrod <jayconrod@google.com>
This commit is contained in:
Bryan C. Mills 2021-07-02 11:27:37 -04:00
parent f264879f74
commit 00c00558e1
2 changed files with 2 additions and 39 deletions
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37
src/cmd/go/internal/modload/load.go
View file

@ -675,20 +675,6 @@ func DirImportPath(ctx context.Context, dir string) string {
return "."
}
// TargetPackages returns the list of packages in the target (top-level) module
// matching pattern, which may be relative to the working directory, under all
// build tag settings.
func TargetPackages(ctx context.Context, pattern string) *search.Match {
// TargetPackages is relative to the main module, so ensure that the main
// module is a thing that can contain packages.
LoadModFile(ctx) // Sets Target.
ModRoot() // Emits an error if Target cannot contain packages.
m := search.NewMatch(pattern)
matchPackages(ctx, m, imports.AnyTags(), omitStd, []module.Version{Target})
return m
}
// ImportMap returns the actual package import path
// for an import path found in source code.
// If the given import path does not appear in the source code
@ -720,29 +706,6 @@ func PackageModule(path string) module.Version {
return pkg.mod
}
// PackageImports returns the imports for the package named by the import path.
// Test imports will be returned as well if tests were loaded for the package
// (i.e., if "all" was loaded or if LoadTests was set and the path was matched
// by a command line argument). PackageImports will return nil for
// unknown package paths.
func PackageImports(path string) (imports, testImports []string) {
pkg, ok := loaded.pkgCache.Get(path).(*loadPkg)
if !ok {
return nil, nil
}
imports = make([]string, len(pkg.imports))
for i, p := range pkg.imports {
imports[i] = p.path
}
if pkg.test != nil {
testImports = make([]string, len(pkg.test.imports))
for i, p := range pkg.test.imports {
testImports[i] = p.path
}
}
return imports, testImports
}
// Lookup returns the source directory, import path, and any loading error for
// the package at path as imported from the package in parentDir.
// Lookup requires that one of the Load functions in this package has already

4
src/cmd/go/internal/modload/query.go
View file

@ -920,8 +920,8 @@ func (e *PackageNotInModuleError) ImportPath() string {
return ""
}
// ModuleHasRootPackage returns whether module m contains a package m.Path.
func ModuleHasRootPackage(ctx context.Context, m module.Version) (bool, error) {
// moduleHasRootPackage returns whether module m contains a package m.Path.
func moduleHasRootPackage(ctx context.Context, m module.Version) (bool, error) {
needSum := false
root, isLocal, err := fetch(ctx, m, needSum)
if err != nil {