Added in API level 24
DoubleSupplier
@FunctionalInterface interface DoubleSupplier
| java.util.function.DoubleSupplier |
Represents a supplier of double-valued results. This is the double-producing primitive specialization of Supplier.
There is no requirement that a distinct result be returned each time the supplier is invoked.
This is a functional interface whose functional method is getAsDouble().
Summary
| Public methods | |
|---|---|
| abstract Double |
Gets a result. |
Public methods
getAsDouble
Added in API level 24
abstract fun getAsDouble(): Double
Gets a result.
| Return | |
|---|---|
Double |
a result |