MapValues[K: K, V: V, H: HashFunction[K] val, M: HashMap[K, V, H] #read]

[Source]

An iterator over the values in a map.

class ref MapValues[K: K, V: V, H: HashFunction[K] val, M: HashMap[K, V, H] #read] is
  Iterator[M->V] ref

Implements

• Iterator[M->V] ref

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Constructors

create

[Source]

Creates an iterator for the given map.

new ref create(
  map: M)
: MapValues[K, V, H, M] ref^

Parameters

• map: M

Returns

• MapValues[K, V, H, M] ref^

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Public Functions

has_next

[Source]

True if it believes there are remaining entries. May not be right if values were added or removed from the map.

fun box has_next()
: Bool val

Returns

• Bool val

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next

[Source]

Returns the next value, or raises an error if there isn't one. If values are added during iteration, this may not return all values.

fun ref next()
: M->V ?

Returns

• M->V ?

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