NullaryFunction

All Superinterfaces:

AccessScalar<N>, BasicFunction, java.util.function.DoubleSupplier, NumberDefinition, java.util.function.Supplier<N>

All Known Subinterfaces:

BigFunction.Nullary, ComplexFunction.Nullary, PrimitiveFunction.Nullary, QuadrupleFunction.Nullary, QuaternionFunction.Nullary, RationalFunction.Nullary

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
```
public interface NullaryFunction<N extends java.lang.Comparable<N>>
extends BasicFunction, java.util.function.Supplier<N>, java.util.function.DoubleSupplier, AccessScalar<N>
```

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 Abstract Methods Default Methods
Modifier and Type	Method	Description
`default NullaryFunction<N>`	`andThen(UnaryFunction<N> after)`
`double`	`doubleValue()`
`default N`	`get()`
`default double`	`getAsDouble()`
`N`	`invoke()`

Methods inherited from interface org.ojalgo.type.NumberDefinition
booleanValue, byteValue, floatValue, intValue, longValue, shortValue

- Method Detail
  - andThen
```
default NullaryFunction<N> andThen(UnaryFunction<N> after)
```
  - doubleValue
```
double doubleValue()
```
    Specified by:
    
    doubleValue in interface NumberDefinition
  - get
```
default N get()
```
    Specified by:
    
    get in interface AccessScalar<N extends java.lang.Comparable<N>>
    
    Specified by:
    
    get in interface java.util.function.Supplier<N extends java.lang.Comparable<N>>
  - getAsDouble
```
default double getAsDouble()
```
    Specified by:
    
    getAsDouble in interface java.util.function.DoubleSupplier
  - invoke
```
N invoke()
```