FunctionalExpression (tensorics-core API)

java.lang.Object
- org.tensorics.core.tree.domain.AbstractDeferredExpression<R>
- - org.tensorics.core.functional.expressions.FunctionalExpression<R>

Type Parameters:

R - the type of the result of the expression

All Implemented Interfaces:

java.io.Serializable, Expression<R>, Node
```
public class FunctionalExpression<R>
extends AbstractDeferredExpression<R>
implements java.io.Serializable
```
Expression that evaluates using a FuncN function. This is a lambda-like expression.

See Also:

FiniteArgumentFunction, Serialized Form

Constructor Summary

Constructors
Constructor Description

FunctionalExpression(java.util.List<Expression<?>> children, FuncN<R> func)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(java.lang.Object obj)`
`FuncN<R>`	`function()`
`java.util.List<Expression<?>>`	`getChildren()`	Has to return the children of the node.
`int`	`hashCode()`
`java.lang.String`	`toString()`

Methods inherited from class org.tensorics.core.tree.domain.AbstractDeferredExpression
get, isResolved

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - FunctionalExpression
```
public FunctionalExpression(java.util.List<Expression<?>> children,
                            FuncN<R> func)
```
- Method Detail
  - getChildren
```
public java.util.List<Expression<?>> getChildren()
```
    Description copied from interface: Node
    
    Has to return the children of the node. This must never return null
    
    Specified by:
    
    getChildren in interface Node
    
    Returns:
    
    a list containing all the children of the node
  - function
```
public FuncN<R> function()
```
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class java.lang.Object
  - equals
```
public boolean equals(java.lang.Object obj)
```
    Overrides:
    
    equals in class java.lang.Object
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object