1. Dart
2. dart:core
3. MapEntry<K, V>
4. toString method

##### 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

# toString method Null safety

String toString ()
override

Returns a string representation of this object.

## Implementation

    String toString() => "MapEntry(${key.toString()}: ${value.toString()})";