func (c *funcContext) objectName(o types.Object) string {
if o.Pkg() != c.p.pkg || o.Parent() == c.p.pkg.Scope() {
c.p.dependencies[o] = true
}
if o.Pkg() != c.p.pkg {
pkgVar, found := c.p.pkgVars[o.Pkg().Path()]
if !found {
pkgVar = fmt.Sprintf(`go$packages["%s"]`, o.Pkg().Path())
}
return pkgVar + "." + o.Name()
}
name, found := c.p.objectVars[o]
if !found {
name = c.newVariable(o.Name())
c.p.objectVars[o] = name
}
switch o.(type) {
case *types.Var, *types.Const:
if o.Exported() && o.Parent() == c.p.pkg.Scope() {
return "go$pkg." + name
}
}
return name
}
// isLocal reports whether obj is local to some function.
// Precondition: not a struct field or interface method.
func isLocal(obj types.Object) bool {
// [... 5=stmt 4=func 3=file 2=pkg 1=universe]
var depth int
for scope := obj.Parent(); scope != nil; scope = scope.Parent() {
depth++
}
return depth >= 4
}
func (c *PkgContext) objectName(o types.Object) string {
if o.Pkg() != nil && o.Pkg() != c.pkg {
pkgVar, found := c.pkgVars[o.Pkg().Path()]
if !found {
pkgVar = fmt.Sprintf(`Go$packages["%s"]`, o.Pkg().Path())
}
return pkgVar + "." + o.Name()
}
name, found := c.objectVars[o]
if !found {
name = c.newVariable(o.Name())
c.objectVars[o] = name
}
switch o.(type) {
case *types.Var, *types.Const:
if o.Parent() == c.pkg.Scope() {
return "Go$pkg." + name
}
}
return name
}
func isGlobalObject(obj types.Object) bool {
pkg := obj.Pkg()
return pkg == nil || obj.Parent() == pkg.Scope()
}
func (gtc *GTC) isGlobal(o types.Object) bool {
return !gtc.isImported(o) && o.Parent() == gtc.pkg.Scope()
}