1. Dart
2. dart:core
3. MapEntry<K, V>
4. MapEntry const constructor

##### MapEntry class

1. Constructors
2. MapEntry
3. Properties
4. hashCode
5. key
6. runtimeType
7. value
8. Methods
9. noSuchMethod
10. toString
11. Operators
12. operator ==

description

# MapEntry<K, V> constructor Null safety

const MapEntry<K, V>(

1. K key,
2. V value

)

Creates an entry with `key` and `value`.

## Implementation

    const factory MapEntry(K key, V value) = MapEntry<K, V>._;