NodeType (encog-java-core 3.4 API)

java.lang.Object
- java.lang.Enum<NodeType>
- - org.encog.ml.prg.extension.NodeType

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<NodeType>
```
public enum NodeType
extends java.lang.Enum<NodeType>
```
The node type. This mostly determines how opcodes are parsed and rendered. Node types do not generally affect execution.

Enum Constant Summary

Enum Constants
Enum Constant and Description
`Function` A function.
`Leaf` A leaf, or terminal node.
`None` Unknown.
`OperatorLeft` A left associated operator.
`OperatorRight` A right associated operator.
`Unary` An unary operator.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`isOperator()`
`static NodeType`	`valueOf(java.lang.String name)` Returns the enum constant of this type with the specified name.
`static NodeType[]`	`values()` Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

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

- Enum Constant Detail
  - OperatorLeft
```
public static final NodeType OperatorLeft
```
    A left associated operator. Operators are actually functions, however, setting to this type does affect how the opcode is rendered. http://en.wikipedia.org/wiki/Operator_associativity
  - OperatorRight
```
public static final NodeType OperatorRight
```
    A right associated operator. Operators are actually functions, however, setting to this type does affect how the opcode is rendered. http://en.wikipedia.org/wiki/Operator_associativity
  - Leaf
```
public static final NodeType Leaf
```
    A leaf, or terminal node. No children.
  - Function
```
public static final NodeType Function
```
    A function.
  - Unary
```
public static final NodeType Unary
```
    An unary operator.
  - None
```
public static final NodeType None
```
    Unknown.
- Method Detail
  - values
```
public static NodeType[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
```
for (NodeType c : NodeType.values())
    System.out.println(c);
```
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static NodeType valueOf(java.lang.String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
    
    Parameters:
    
    name - the name of the enum constant to be returned.
    
    Returns:
    
    the enum constant with the specified name
    
    Throws:
    
    java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
    
    java.lang.NullPointerException - if the argument is null
  - isOperator
```
public boolean isOperator()
```
    Returns:
    
    True, if this is an operator.

Enum NodeType

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

OperatorLeft

OperatorRight

Leaf

Function

Unary

None

Method Detail

values

valueOf

isOperator