Position class - mapmetrics library

Constructors

Position(num lng, num lat, [num? alt])
Position.fromJson(List<num> list): factory
Position.named({required num lat, required num lng, num? alt})
Position.of(List<num> list): Position.of(<Lng>, <Lat>, <Alt (optional)>)

Properties

alt → num?: no setter
first → num: The first element.
no setterinherited
hashCode → int: The hash code for this object.
no setteroverride
isEmpty → bool: Whether this collection has no elements.
no setterinherited
isNotEmpty → bool: Whether this collection has at least one element.
no setterinherited
isSigned → bool: no setteroverride
iterator → Iterator<num>: A new Iterator that allows iterating the elements of this Iterable.
no setterinherited
last → num: The last element.
no setterinherited
lat → num: no setter
length → int: The number of elements in this Iterable.
no setterinherited
lng → num: no setter
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
single → num: Checks that this iterable has only one element, and returns that element.
no setterinherited

Methods

any(bool test(num element)) → bool: Checks whether any element of this iterable satisfies test.
inherited
cast<R>() → List<R>: A view of this iterable as an iterable of R instances.
inherited
clone() → Position: override
contains(Object? element) → bool: Whether the collection contains an element equal to element.
inherited
crossProduct(Position p) → Position
dotProduct(Position p) → num
elementAt(int index) → num: Returns the indexth element.
inherited
every(bool test(num element)) → bool: Checks whether every element of this iterable satisfies test.
inherited
expand<T>(Iterable<T> f(num element)) → Iterable<T>: Expands each element of this Iterable into zero or more elements.
inherited
firstWhere(bool test(num element), {num orElse()?}) → num: The first element that satisfies the given predicate test.
inherited
fold<T>(T initialValue, T combine(T previousValue, num element)) → T: Reduces a collection to a single value by iteratively combining each element of the collection with an existing value
inherited
followedBy(Iterable<num> other) → Iterable<num>: Creates the lazy concatenation of this iterable and other.
inherited
forEach(void f(num element)) → void: Invokes action on each element of this iterable in iteration order.
inherited
join([String separator = '']) → String: Converts each element to a String and concatenates the strings.
inherited
lastWhere(bool test(num element), {num orElse()?}) → num: The last element that satisfies the given predicate test.
inherited
map<T>(T f(num e)) → Iterable<T>: The current elements of this iterable modified by toElement.
inherited
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
reduce(num combine(num value, num element)) → num: Reduces a collection to a single value by iteratively combining elements of the collection using the provided function.
inherited
singleWhere(bool test(num element), {num orElse()?}) → num: The single element that satisfies test.
inherited
skip(int count) → Iterable<num>: Creates an Iterable that provides all but the first count elements.
inherited
skipWhile(bool test(num element)) → Iterable<num>: Creates an Iterable that skips leading elements while test is satisfied.
inherited
take(int count) → Iterable<num>: Creates a lazy iterable of the count first elements of this iterable.
inherited
takeWhile(bool test(num element)) → Iterable<num>: Creates a lazy iterable of the leading elements satisfying test.
inherited
toJson() → List<num>: inherited
toList({bool growable = true}) → List<num>: Creates a List containing the elements of this Iterable.
inherited
toSet() → Set<num>: Creates a Set containing the same elements as this iterable.
inherited
toSigned() → Position: override
toString() → String: A string representation of this object.
inherited
where(bool test(num element)) → Iterable<num>: Creates a new lazy Iterable with all elements that satisfy the predicate test.
inherited
whereType<T>() → Iterable<T>: Creates a new lazy Iterable with all elements that have type T.
inherited

Operators

operator *(Position p) → Position
operator +(Position p) → Position
operator -(Position p) → Position
operator ==(Object other) → bool: The equality operator.
override
operator [](int index) → num?: inherited
operator []=(int index, num value) → void: inherited