- Implemented types
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- Mixed-in types
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- Available extensions
Properties
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first
→ T
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The first element.
no setterinherited
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hashCode
→ int
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The hash code for this object.
no setteroverride
-
isEmpty
→ bool
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Whether this collection has no elements.
no setterinherited
-
isNotEmpty
→ bool
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Whether this collection has at least one element.
no setterinherited
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iterator
→ Iterator<T>
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A new
Iterator that allows iterating the elements of this Iterable.
no setterinherited
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last
→ T
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The last element.
no setterinherited
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length
→ int
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The number of elements in this Iterable.
no setteroverride
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ptr
↔ Pointer<N>
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getter/setter pair
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ref
→ N
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no setter
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runtimeType
→ Type
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A representation of the runtime type of the object.
no setterinherited
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single
→ T
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Checks that this iterable has only one element, and returns that element.
no setterinherited
Methods
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any(bool test(T element))
→ bool
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Checks whether any element of this iterable satisfies
test.
inherited
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asVoid()
→ Pointer<Void>
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cast<R>()
→ Iterable<R>
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A view of this iterable as an iterable of
R instances.
inherited
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clone()
→ Vec<Struct, dynamic>
-
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contains(Object? element)
→ bool
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Whether the collection contains an element equal to
element.
inherited
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dispose()
→ void
-
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elementAt(int index)
→ T
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Returns the
indexth element.
inherited
-
every(bool test(T element))
→ bool
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Checks whether every element of this iterable satisfies
test.
inherited
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expand<T>(Iterable<T> toElements(T element))
→ Iterable<T>
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Expands each element of this Iterable into zero or more elements.
inherited
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firstWhere(bool test(T element), {T orElse()?})
→ T
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The first element that satisfies the given predicate
test.
inherited
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fold<T>(T initialValue, T combine(T previousValue, T element))
→ T
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Reduces a collection to a single value by iteratively combining each
element of the collection with an existing value
inherited
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followedBy(Iterable<T> other)
→ Iterable<T>
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Creates the lazy concatenation of this iterable and
other.
inherited
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forEach(void action(T element))
→ void
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Invokes
action on each element of this iterable in iteration order.
inherited
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join([String separator = ""])
→ String
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Converts each element to a String and concatenates the strings.
inherited
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lastWhere(bool test(T element), {T orElse()?})
→ T
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The last element that satisfies the given predicate
test.
inherited
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map<T>(T toElement(T e))
→ Iterable<T>
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The current elements of this iterable modified by
toElement.
inherited
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noSuchMethod(Invocation invocation)
→ dynamic
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Invoked when a nonexistent method or property is accessed.
inherited
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reattach({Pointer<N>? newPtr})
→ void
-
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reduce(T combine(T value, T element))
→ T
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Reduces a collection to a single value by iteratively combining elements
of the collection using the provided function.
inherited
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singleWhere(bool test(T element), {T orElse()?})
→ T
-
The single element that satisfies
test.
inherited
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skip(int count)
→ Iterable<T>
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Creates an Iterable that provides all but the first
count elements.
inherited
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skipWhile(bool test(T value))
→ Iterable<T>
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Creates an
Iterable that skips leading elements while test is satisfied.
inherited
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take(int count)
→ Iterable<T>
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Creates a lazy iterable of the
count first elements of this iterable.
inherited
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takeWhile(bool test(T value))
→ Iterable<T>
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Creates a lazy iterable of the leading elements satisfying
test.
inherited
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toList({bool growable = true})
→ List<T>
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Creates a List containing the elements of this Iterable.
inherited
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toSet()
→ Set<T>
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Creates a Set containing the same elements as this iterable.
inherited
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toString()
→ String
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Returns a string representation of (some of) the elements of
this.
inherited
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where(bool test(T element))
→ Iterable<T>
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Creates a new lazy Iterable with all elements that satisfy the
predicate
test.
inherited
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whereType<T>()
→ Iterable<T>
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Creates a new lazy Iterable with all elements that have type
T.
inherited
