DoubleSupplier (Java Platform SE 8 )

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
```
@FunctionalInterface
public interface 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().

Since:

1.8

See Also:

Supplier

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method and Description
  
  double getAsDouble()
  Gets a result.

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`double`	`getAsDouble()` Gets a result.

- Method Detail
  - getAsDouble
```
double getAsDouble()
```
    Gets a result.
    
    Returns:
    
    a result

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Interface DoubleSupplier

Method Summary

Method Detail

getAsDouble