PrimitiveFunction.Nullary

All Superinterfaces:

AccessScalar<java.lang.Double>, BasicFunction, java.util.function.DoubleSupplier, NullaryFunction<java.lang.Double>, NumberDefinition, java.util.function.Supplier<java.lang.Double>

All Known Implementing Classes:

AbstractContinuous, AbstractDiscrete, Binomial, Cauchy, ChiSquareDistribution, ChiSquareDistribution.Degree2, ChiSquareDistribution.NormalApproximation, Deterministic, Erlang, Exponential, Gamma, Geometric, LogNormal, Normal, Poisson, RandomNumber, TDistribution, TDistribution.Degree1, TDistribution.Degree2, TDistribution.Degree3, TDistribution.Degree4, TDistribution.Degree5, TDistribution.DegreeInfinity, Uniform, Weibull

Enclosing class:

PrimitiveFunction

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 static interface PrimitiveFunction.Nullary
extends NullaryFunction<java.lang.Double>
```

- Nested Class Summary
  - Nested classes/interfaces inherited from interface org.ojalgo.function.BasicFunction
    BasicFunction.Differentiable<N extends java.lang.Comparable<N>,F extends BasicFunction>, BasicFunction.Integratable<N extends java.lang.Comparable<N>,F extends BasicFunction>, BasicFunction.PlainUnary<T,R>
- Method Summary
  
  All Methods Instance Methods Default Methods
  Modifier and Type Method Description
  
  default java.lang.Double invoke()
  - Methods inherited from interface org.ojalgo.function.NullaryFunction
    andThen, doubleValue, get, getAsDouble
  - Methods inherited from interface org.ojalgo.type.NumberDefinition
    booleanValue, byteValue, floatValue, intValue, longValue, shortValue

- Method Detail
  - invoke
```
default java.lang.Double invoke()
```
    Specified by:
    
    invoke in interface NullaryFunction<java.lang.Double>