pkg expvar, func NewString(string) *String
pkg expvar, func Publish(string, Var)
pkg expvar, method (*Float) Add(float64)
pkg expvar, method (*Float) Set(float64)
pkg expvar, method (*Float) String() string
pkg expvar, method (*Int) Add(int64)
pkg expvar, method (*Int) Set(int64)
pkg expvar, method (*Int) String() string
pkg expvar, method (*Map) Add(string, int64)
pkg expvar, method (*Map) AddFloat(string, float64)

  sufficient copyright rights in its Contribution, if any, to grant
  the copyright license set forth in this Agreement.

  e) Notwithstanding the terms of any Secondary License, no
  Contributor makes additional grants to any Recipient (other than
  those set forth in this Agreement) as a result of such Recipient's
  receipt of the Program under the terms of a Secondary License

pkg encoding/xml, type UnmarshalerAttr interface { UnmarshalXMLAttr }
pkg encoding/xml, type UnmarshalerAttr interface, UnmarshalXMLAttr(Attr) error
pkg flag, type Getter interface { Get, Set, String }
pkg flag, type Getter interface, Get() interface{}
pkg flag, type Getter interface, Set(string) error
pkg flag, type Getter interface, String() string
pkg flag, var CommandLine *FlagSet
pkg go/ast, type SliceExpr struct, Max Expr