Graph class abstract

Contains all types of Graph, The difference with LinkGraph is that you can set the value of the edge.

Inheritance
Implemented types
Implementers
Available extensions

Constructors

Graph()
factory

Properties

first → dynamic
The first element.
no setterinherited
hashCode → int
The hash code for this object.
no setterinherited
isEmpty → bool
Whether this collection has no elements.
no setterinherited
isNotEmpty → bool
Whether this collection has at least one element.
no setterinherited
items → Iterable
Get all nodes
no setterinherited
iterator → Iterator
Get all nodes
no setterinherited
last → dynamic
The last element.
no setterinherited
length → int
Get the number of nodes
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
single → dynamic
Checks that this iterable has only one element, and returns that element.
no setterinherited

Methods

add(dynamic val) → bool
Add a Node to Graph
inherited
any(bool test(dynamic element)) → bool
Checks whether any element of this iterable satisfies test.
inherited
cast<R>() → Iterable<R>
A view of this iterable as an iterable of R instances.
inherited
contains(Object? element) → bool
Whether the collection contains an element equal to element.
inherited
elementAt(int index) → dynamic
Returns the indexth element.
inherited
every(bool test(dynamic element)) → bool
Checks whether every element of this iterable satisfies test.
inherited
expand<T>(Iterable<T> toElements(dynamic element)) → Iterable<T>
Expands each element of this Iterable into zero or more elements.
inherited
firstWhere(bool test(dynamic element), {dynamic orElse()?}) → dynamic
The first element that satisfies the given predicate test.
inherited
flatMap<R>(Iterable<R> f(dynamic item)) → Iterable<R>
The flatMap() method first maps each element using a mapping function, then flattens the result into a new array
inherited
fold<T>(T initialValue, T combine(T previousValue, dynamic element)) → T
Reduces a collection to a single value by iteratively combining each element of the collection with an existing value
inherited
followedBy(Iterable other) → Iterable
Creates the lazy concatenation of this iterable and other.
inherited
forEach(void action(dynamic element)) → void
Invokes action on each element of this iterable in iteration order.
inherited
get(dynamic from, dynamic to, dynamic key, {List anyTags, List allTags}) → dynamic
Get the value on the specified edge
inherited
getBy<T>(dynamic from, dynamic to, {List anyTags, List allTags}) → dynamic
Get the value on the specified edge but by Generic
inherited
has(dynamic val) → bool
Determine if there is such a node in graph
inherited
hasEdge(dynamic a, dynamic b, dynamic key, {List anyTags, List allTags}) → bool
Determine if there is a value link between 2 nodes
inherited
hasEdgeBy<T>(dynamic a, dynamic b, {List anyTags, List allTags}) → bool
Determine if there is a value link between 2 nodes but by Generic
inherited
hasEdgeTo(dynamic from, dynamic to, dynamic key, {List anyTags, List allTags}) → bool
Determine if there is such a valued directed link
inherited
hasEdgeToBy<T>(dynamic from, dynamic to, {List anyTags, List allTags}) → bool
Determine if there is such a valued directed link but by Generic
inherited
Determine if there is an link between 2 nodes, No matter what direction
inherited
hasLinkTo(dynamic from, dynamic to, {List anyTags, List allTags}) → bool
Determine if there is such a directed link
inherited
join([String separator = ""]) → String
Converts each element to a String and concatenates the strings.
inherited
lastWhere(bool test(dynamic element), {dynamic orElse()?}) → dynamic
The last element that satisfies the given predicate test.
inherited
create an link between 2 nodes
inherited
linkFroms(dynamic val, {List anyTags, List allTags}) → Iterable
Get all links link to val
inherited
Get all the links of this node
inherited
linkTo(dynamic from, dynamic to, {List tags}) → void
Link a directed link, if from and to don't exist, they will be added
inherited
linkTos(dynamic val, {List anyTags, List allTags}) → Iterable
Get all links link from val
inherited
map<T>(T toElement(dynamic 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(dynamic combine(dynamic value, dynamic element)) → dynamic
Reduces a collection to a single value by iteratively combining elements of the collection using the provided function.
inherited
remove(dynamic val) → bool
If there is such a node, remove it
inherited
set(dynamic a, dynamic b, dynamic key, dynamic val, {List tags}) → void
create an link between 2 nodes with value
inherited
setBy<T>(dynamic a, dynamic b, dynamic val, {List tags}) → void
create an link between 2 nodes with value but by Generic
inherited
setTo(dynamic from, dynamic to, dynamic key, dynamic val, {List tags}) → void
Link a directed link with value, if from and to don't exist, they will be added
inherited
setToBy<T>(dynamic from, dynamic to, dynamic val, {List tags}) → void
Link a directed link with value but by Generic, if from and to don't exist, they will be added
inherited
singleWhere(bool test(dynamic element), {dynamic orElse()?}) → dynamic
The single element that satisfies test.
inherited
skip(int count) → Iterable
Creates an Iterable that provides all but the first count elements.
inherited
skipWhile(bool test(dynamic value)) → Iterable
Creates an Iterable that skips leading elements while test is satisfied.
inherited
take(int count) → Iterable
Creates a lazy iterable of the count first elements of this iterable.
inherited
takeWhile(bool test(dynamic value)) → Iterable
Creates a lazy iterable of the leading elements satisfying test.
inherited
toList({bool growable = true}) → List
Creates a List containing the elements of this Iterable.
inherited
toSet() → Set
Creates a Set containing the same elements as this iterable.
inherited
toString() → String
A string representation of this object.
inherited
tryGet(dynamic from, dynamic to, dynamic key, {List anyTags, List allTags}) → Maybe?
Get the value on the specified edge
inherited
tryGetBy<T>(dynamic from, dynamic to, {List anyTags, List allTags}) → Maybe?
Get the value on the specified edge but by Generic
inherited
Remove the link between 2 nodes
inherited
unLinkTo(dynamic from, dynamic to, {List anyTags, List allTags}) → bool
Remove a directed link, but will not remove from and to
inherited
unSet(dynamic a, dynamic b, dynamic key, {List anyTags, List allTags}) → bool
Remove the valued link between 2 nodes, but will not remove a and b and the link between them
inherited
unSetBy<T>(dynamic a, dynamic b, {List anyTags, List allTags}) → bool
Remove the valued link between 2 nodes but by Generic, but will not remove a and b and the link between them
inherited
unSetTo(dynamic from, dynamic to, dynamic key, {List anyTags, List allTags}) → bool
Remove a valued directed link, but will not remove from and to
inherited
unSetToBy<T>(dynamic from, dynamic to, {List anyTags, List allTags}) → bool
Remove a valued directed link but by Generic, but will not remove from and to
inherited
valueFroms(dynamic val, dynamic key, {List anyTags, List allTags}) → Iterable
Get all values link to val
inherited
valueFromsBy<T>(dynamic val, {List anyTags, List allTags}) → Iterable
Get all values link to val but by Generic
inherited
values(dynamic val, dynamic key, {List anyTags, List allTags}) → Iterable
Get all the values on all links of this node
inherited
valuesBy<T>(dynamic val, {List anyTags, List allTags}) → Iterable
Get all the values on all links of this node but by Generic
inherited
valueTos(dynamic val, dynamic key, {List anyTags, List allTags}) → Iterable
Get all values link from val
inherited
valueTosBy<T>(dynamic val, {List anyTags, List allTags}) → Iterable
Get all values link from val but by Generic
inherited
where(bool test(dynamic element)) → Iterable
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 ==(Object other) → bool
The equality operator.
inherited