SyntacticNode.NodeType

java.lang.Object
- java.lang.Enum<SyntacticNode.NodeType>
- - ptolemy.cg.lib.syntactic.SyntacticNode.NodeType

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<SyntacticNode.NodeType>

Enclosing class:

SyntacticNode
```
public static enum SyntacticNode.NodeType
extends java.lang.Enum<SyntacticNode.NodeType>
```
Internal enum representing the types of nodes and how they are ordered, compared, and categorized.

Enum Constant Summary

Enum Constants
Enum Constant and Description
`CAP` Cap node.
`IDENTITY` Identity node.
`INPUT` Input node.
`MERGE` Merge mediator.
`OUTPUT` Output node.
`PERMUTATION` Permutation node.
`RECEIVE` Feedback receive.
`REPRESENTATIVE` Representative node.
`SEND` Feedback send.
`SPLIT` Split mediator.
`UNKNOWN` Other node type.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`int`	`getOrder()` Sort order of type.
`boolean`	`isExterior()` Decide whether type is an input or output.
`boolean`	`isFeedback()` Decide whether type is feedback in or out.
`boolean`	`isIncoming()` Decide whether type is incoming.
`boolean`	`isMediator()` Decide whether type is a mediator.
`boolean`	`isOutgoing()` Decide whether type is outgoing.
`boolean`	`isPure()` Decide whether type is a purely syntactic one.
`boolean`	`isUnknown()` Decide whether type is unknown.
`static SyntacticNode.NodeType`	`valueOf(java.lang.String name)` Returns the enum constant of this type with the specified name.
`static SyntacticNode.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
  - PERMUTATION
```
public static final SyntacticNode.NodeType PERMUTATION
```
    Permutation node.
  - REPRESENTATIVE
```
public static final SyntacticNode.NodeType REPRESENTATIVE
```
    Representative node.
  - SPLIT
```
public static final SyntacticNode.NodeType SPLIT
```
    Split mediator.
  - MERGE
```
public static final SyntacticNode.NodeType MERGE
```
    Merge mediator.
  - CAP
```
public static final SyntacticNode.NodeType CAP
```
    Cap node.
  - SEND
```
public static final SyntacticNode.NodeType SEND
```
    Feedback send.
  - RECEIVE
```
public static final SyntacticNode.NodeType RECEIVE
```
    Feedback receive.
  - INPUT
```
public static final SyntacticNode.NodeType INPUT
```
    Input node.
  - OUTPUT
```
public static final SyntacticNode.NodeType OUTPUT
```
    Output node.
  - IDENTITY
```
public static final SyntacticNode.NodeType IDENTITY
```
    Identity node.
  - UNKNOWN
```
public static final SyntacticNode.NodeType UNKNOWN
```
    Other node type.
- Method Detail
  - values
```
public static SyntacticNode.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 (SyntacticNode.NodeType c : SyntacticNode.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 SyntacticNode.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
  - isUnknown
```
public boolean isUnknown()
```
    Decide whether type is unknown.
    
    Returns:
    
    whether type is unknown.
  - isExterior
```
public boolean isExterior()
```
    Decide whether type is an input or output.
    
    Returns:
    
    whether type is input or output.
  - isFeedback
```
public boolean isFeedback()
```
    Decide whether type is feedback in or out.
    
    Returns:
    
    whether type is feedback in or out.
  - isPure
```
public boolean isPure()
```
    Decide whether type is a purely syntactic one.
    
    Returns:
    
    whether type is a purely syntactic one.
  - isMediator
```
public boolean isMediator()
```
    Decide whether type is a mediator.
    
    Returns:
    
    whether type is a mediator.
  - isIncoming
```
public boolean isIncoming()
```
    Decide whether type is incoming. True if an input or feedback input.
    
    Returns:
    
    whether type is incoming.
  - isOutgoing
```
public boolean isOutgoing()
```
    Decide whether type is outgoing. True if an output or feedback output.
    
    Returns:
    
    whether type is outgoing.
  - getOrder
```
public int getOrder()
```
    Sort order of type.
    
    Returns:
    
    sort order of type.

Enum SyntacticNode.NodeType

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

PERMUTATION

REPRESENTATIVE

SPLIT

MERGE

CAP

SEND

RECEIVE

INPUT

OUTPUT

IDENTITY

UNKNOWN

Method Detail

values

valueOf

isUnknown

isExterior

isFeedback

isPure

isMediator

isIncoming

isOutgoing

getOrder