breakcycle

Documentation

Overview

Package breakcycle breaks import cycles with parl

Typically import cycles appears with parl when: — a sub-package imports symbols from parl and — parl imports symbols from the sub-package

The import cycle can be broken by introducing a third package breakcycle. — For breakcycle to be used it has to be imported — Sub-package is allowed to import from parl and from breakcycle — parl is allowed to import from breakcycle but not from sub-package — breakcycle cannot import from parl or sub-package

sub→parl→bc←sub

— breakcycle initializes first because it is imported by both parl and sub-package — parl is initialized next because it is imported by sub-package — sub-package initializes last In the time between parl and sub-package initialization, — parl symbol values are invalid

Index

• func G0Import(receiver func(v interface{}))
• func GoidExport(newStackValue interface{})
• func ParlImport(receiver func(v interface{}))
• func PtimeExport(shortValue interface{})

Functions

func G0Import

func G0Import(receiver func(v interface{}))

ParlImport receives a function value from parl to receive the symbol value

func GoidExport

func GoidExport(newStackValue interface{})

GoidExport receives a symbol value from a parl sub-package

func ParlImport

func ParlImport(receiver func(v interface{}))

ParlImport receives a function value from parl to receive the symbol value

func PtimeExport

func PtimeExport(shortValue interface{})

GoidExport receives a symbol value from a parl sub-package