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Constants

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Variables

This section is empty.

Functions

func FastForward

func FastForward(curr Immutable) (interface{}, error)

    FastForward applies all Fn methods in order on the given new Base.

    Types

    type Immutable

    type Immutable interface {
    	// Prev is the previous element on a chain.
    	Prev() Immutable
    	// Fn a function that is able to modify the passed element.
    	Fn(interface{}) error
    	// Base is the first element on a chain, there's no previous element before
    	// the Base element.
    	Base() interface{}
    }

      Immutable represents an immutable chain that, if passed to FastForward, applies Fn() to every element of a chain, the first element of this chain is represented by Base().

      Source Files