type Importer struct {// contains filtered or unexported fields}

funcNew¶

func New(ctxt *build.Context, fset *token.FileSet, packages map[string]*types.Package) *Importer

New returns a new Importer for the given context, file set, and mapof packages. The context is used to resolve import paths to package paths,and identifying the files belonging to the package. If the context providesnon-nil file system functions, they are used instead of the regular packageos functions. The file set is used to track position information of packagefiles; and imported packages are added to the packages map.

func (*Importer)Import¶

func (p *Importer) Import(pathstring) (*types.Package,error)

Import(path) is a shortcut for ImportFrom(path, ".", 0).

func (*Importer)ImportFrom¶

func (p *Importer) ImportFrom(path, srcDirstring, modetypes.ImportMode) (*types.Package,error)

ImportFrom imports the package with the given import path resolved from the given srcDir,adds the new package to the set of packages maintained by the importer, and returns thepackage. Package path resolution and file system operations are controlled by the contextmaintained with the importer. The import mode must be zero but is otherwise ignored.Packages that are not comprised entirely of pure Go files may fail to import because thetype checker may not be able to determine all exported entities (e.g. due to cgo dependencies).