HasNextIterator<E> class Null safety

The HasNextIterator class wraps an Iterator and provides methods to iterate over an object using hasNext and next.

An HasNextIterator does not implement the Iterator interface.

Constructors

HasNextIterator(Iterator<E> _iterator)

Properties

hashCode → int
The hash code for this object. [...]
read-only, inherited
hasNext → bool
read-only
runtimeType → Type
A representation of the runtime type of the object.
read-only, inherited

Methods

next() → E
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
toString() → String
A string representation of this object. [...]
inherited

Operators

operator ==(Object other) → bool
The equality operator. [...]
inherited