MutableArray class abstract Document

Provides access to array data.

Implemented types
Available Extensions

Constructors

MutableArray([Iterable<Object?>? data])
Creates a MutableArray, optionally initialized with data.
factory

Properties

first → Object?
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
iterator → Iterator<Object?>
A new Iterator that allows iterating the elements of this Iterable.
no setterinherited
last → Object?
The last element.
no setterinherited
length → int
The number of elements in this array.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
single → Object?
Checks that this iterable has only one element, and returns that element.
no setterinherited

Methods

addArray(Array? value) → void
Adds an Array at the end of this array.
inherited
addBlob(Blob? value) → void
Adds a Blob at the end of this array.
inherited
addBoolean(bool value) → void
Adds a bool at the end of this array.
inherited
addDate(DateTime? value) → void
Adds a DateTime at the end of this array.
inherited
addDictionary(Dictionary? value) → void
Adds a Dictionary at the end of this array.
inherited
addFloat(double value) → void
Adds a floating point number at the end of this array.
inherited
addInteger(int value) → void
Adds a integer number at the end of this array.
inherited
addNumber(num? value) → void
Adds a num at the end of this array.
inherited
addString(String? value) → void
Adds a String at the end of this array.
inherited
addValue(Object? value) → void
Adds a value at the end of this array.
inherited
any(bool test(Object? element)) → bool
Checks whether any element of this iterable satisfies test.
inherited
array(int index) → MutableArray?
Returns the element at the given index as a MutableArray.
inherited
blob(int index) → Blob?
Returns the element at the given index as a Blob.
inherited
boolean(int index) → bool
Returns the element at the given index as a bool.
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
date(int index) → DateTime?
Returns the element at the given index as a DateTime.
inherited
dictionary(int index) → MutableDictionary?
Returns the element at the given index as a MutableDictionary.
inherited
elementAt(int index) → Object?
Returns the indexth element.
inherited
every(bool test(Object? element)) → bool
Checks whether every element of this iterable satisfies test.
inherited
expand<T>(Iterable<T> toElements(Object? element)) → Iterable<T>
Expands each element of this Iterable into zero or more elements.
inherited
firstWhere(bool test(Object? element), {Object? orElse()?}) → Object?
The first element that satisfies the given predicate test.
inherited
float(int index) → double
Returns the element at the given index as an floating point number.
inherited
fold<T>(T initialValue, T combine(T previousValue, Object? element)) → T
Reduces a collection to a single value by iteratively combining each element of the collection with an existing value
inherited
followedBy(Iterable<Object?> other) → Iterable<Object?>
Creates the lazy concatenation of this iterable and other.
inherited
forEach(void action(Object? element)) → void
Invokes action on each element of this iterable in iteration order.
inherited
insertArray(Array? value, {required int at}) → void
Inserts an Array at the given index.
inherited
insertBlob(Blob? value, {required int at}) → void
Inserts a Blob at the given index.
inherited
insertBoolean(bool value, {required int at}) → void
Inserts a bool at the given index.
inherited
insertDate(DateTime? value, {required int at}) → void
Inserts a DateTime at the given index.
inherited
insertDictionary(Dictionary? value, {required int at}) → void
Inserts a Dictionary at the given index.
inherited
insertFloat(double value, {required int at}) → void
Inserts a floating point number at the given index.
inherited
insertInteger(int value, {required int at}) → void
Inserts an integer number at the given index.
inherited
insertNumber(num? value, {required int at}) → void
Inserts a num at the given index.
inherited
insertString(String? value, {required int at}) → void
Inserts a String at the given index.
inherited
insertValue(Object? value, {required int at}) → void
Inserts a value at the given index.
inherited
integer(int index) → int
Returns the element at the given index as an integer number.
inherited
join([String separator = ""]) → String
Converts each element to a String and concatenates the strings.
inherited
lastWhere(bool test(Object? element), {Object? orElse()?}) → Object?
The last element that satisfies the given predicate test.
inherited
map<T>(T toElement(Object? 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
number(int index) → num?
Returns the element at the given index as a num.
inherited
reduce(Object? combine(Object? value, Object? element)) → Object?
Reduces a collection to a single value by iteratively combining elements of the collection using the provided function.
inherited
removeValue(int index) → void
Removes the value at the given index.
inherited
setArray(Array? value, {required int at}) → void
Sets an Array at the given index.
inherited
setBlob(Blob? value, {required int at}) → void
Sets a Blob at the given index.
inherited
setBoolean(bool value, {required int at}) → void
Sets a bool at the given index.
inherited
setData(Iterable<Object?> data) → void
Replaces the elements of this array with those of the given Iterable.
inherited
setDate(DateTime? value, {required int at}) → void
Sets a DateTime at the given index.
inherited
setDictionary(Dictionary? value, {required int at}) → void
Sets a Dictionary at the given index.
inherited
setFloat(double value, {required int at}) → void
Sets a floating point number at the given index.
inherited
setInteger(int value, {required int at}) → void
Sets an integer number at the given index.
inherited
setNumber(num? value, {required int at}) → void
Sets a num at the given index.
inherited
setString(String? value, {required int at}) → void
Sets a String at the given index.
inherited
setValue(Object? value, {required int at}) → void
Sets a value at the given index.
inherited
singleWhere(bool test(Object? element), {Object? orElse()?}) → Object?
The single element that satisfies test.
inherited
skip(int count) → Iterable<Object?>
Creates an Iterable that provides all but the first count elements.
inherited
skipWhile(bool test(Object? value)) → Iterable<Object?>
Creates an Iterable that skips leading elements while test is satisfied.
inherited
string(int index) → String?
Returns the element at the given index as a String.
inherited
take(int count) → Iterable<Object?>
Creates a lazy iterable of the count first elements of this iterable.
inherited
takeWhile(bool test(Object? value)) → Iterable<Object?>
Creates a lazy iterable of the leading elements satisfying test.
inherited
toJson() → String
Returns this array's data as JSON.
inherited
toList({bool growable = true}) → List<Object?>
Creates a List containing the elements of this Iterable.
inherited
toMutable() → MutableArray
Returns a mutable copy of this array.
inherited
toPlainList() → List<Object?>
Deeply converts this array into a representation of plain Dart objects and returns it.
inherited
toSet() → Set<Object?>
Creates a Set containing the same elements as this iterable.
inherited
toString() → String
A string representation of this object.
inherited
value<T extends Object>(int index) → T?
Returns the element at the given index.
inherited
where(bool test(Object? element)) → Iterable<Object?>
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
operator [](int index) → MutableFragment
Returns a MutableFragment for the value at the given index.
inherited