PortStatus (Dataflow Library Distribution Project 8.0.0-98 API)

java.lang.Object
- java.lang.Enum<PortStatus>
- - com.pervasive.datarush.ports.physical.PortStatus

All Implemented Interfaces:

Serializable, Comparable<PortStatus>
```
public enum PortStatus
extends Enum<PortStatus>
```
Possible states for a port.

Enum Constant Summary

Enum Constants
Enum Constant	Description
`BLOCKED`	The port is blocked awaiting data or free space
`EOD`	The port has been closed; no more data can be received or sent
`READY`	The port is ready to be read or written.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static PortStatus`	`valueOf(String name)`	Returns the enum constant of this type with the specified name.
`static PortStatus[]`	`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
  - READY
```
public static final PortStatus READY
```
    The port is ready to be read or written.
  - BLOCKED
```
public static final PortStatus BLOCKED
```
    The port is blocked awaiting data or free space
  - EOD
```
public static final PortStatus EOD
```
    The port has been closed; no more data can be received or sent
- Method Detail
  - values
```
public static PortStatus[] 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 (PortStatus c : PortStatus.values()) System.out.println(c);
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static PortStatus valueOf(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:
    
    IllegalArgumentException - if this enum type has no constant with the specified name
    
    NullPointerException - if the argument is null