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_MapIter[K: Any #share, V: Any #share, H: HashFunction[K] val]

[Source]

interface ref _MapIter[K: Any #share, V: Any #share, H: HashFunction[K] val] is
  Iterator[(_MapEntry[K, V, H] val | _MapIter[K, V, H] ref)] ref

Implements

Public Functions

has_next

[Source]

fun ref has_next()
: Bool val

Returns

next

[Source]

fun ref next()
: (_MapEntry[K, V, H] val | _MapIter[K, V, H] ref) ?

Returns

© 2016-2018, The Pony Developers
© 2014-2015, Causality Ltd.
Licensed under the BSD 2-Clause License.
https://stdlib.ponylang.io/collections-persistent-_MapIter