plusAssign
Appends or replaces the given pair in this mutable map.
Since Kotlin
1.0Appends or replaces all pairs from the given collection of pairs in this mutable map.
Since Kotlin
1.0Appends or replaces all pairs from the given array of pairs in this mutable map.
Since Kotlin
1.0Appends or replaces all pairs from the given sequence of pairs in this mutable map.
Since Kotlin
1.0Appends or replaces all entries from the given map in this mutable map.
Since Kotlin
1.0Adds the specified element to this mutable collection.
Since Kotlin
1.0Adds all elements of the given elements collection to this mutable collection.
Since Kotlin
1.0Adds all elements of the given elements array to this mutable collection.
Since Kotlin
1.0Adds all elements of the given elements sequence to this mutable collection.