An iterator that maps each item with `f`.

# An iterator that maps each item with `f`.
class MapIter[A,B]
        super FunIter[A,B]
        var f: Fun1[A, B]

        redef fun item
        do
                return f.call(my_iter.item)
        end

end

lib/functional/iter_extras.nit:256,1--266,3

class MapIter[A: nullable Object, B: nullable Object]

Summary

An iterator that maps each item with f.

Introduced properties

defaultinit

f

f=

Redefined properties

SELF

item

An iterator that maps each item with f.

Introduced properties

init defaultinit(my_iter: Iterator[OLD], f: Fun1[A, B])

fun f: Fun1[A, B]

protected fun f=(f: Fun1[A, B])

Redefined properties

redef type SELF: MapIter[A, B]

redef fun item: B

Summary

All properties

SELF

defaultinit

f

f=

item

All properties

type SELF: Object

init defaultinit(my_iter: Iterator[OLD], f: Fun1[A, B])

fun f: Fun1[A, B]

protected fun f=(f: Fun1[A, B])

abstract fun item: E

Summary

Ancestors

Iterator

Object

Ancestors

interface Iterator[E: nullable Object]

interface Object

Summary

Class definitions

functional$MapIter

Class definitions

functional $ MapIter

An iterator that maps each item with `f`.

An iterator that maps each item with `f`.