org.opcfoundation.ua.transport
Enum CloseableObjectState

java.lang.Object
  extended by java.lang.Enum<CloseableObjectState>
      extended by org.opcfoundation.ua.transport.CloseableObjectState
All Implemented Interfaces:
Serializable, Comparable<CloseableObjectState>

public enum CloseableObjectState
extends Enum<CloseableObjectState>

Generic object states. Initial states: Closed, Opening Final states: Closed State transition paths: Closed Closed -> Opening -> Open -> Closing -> Closed Opening -> Open -> Closing -> Closed


Enum Constant Summary
Closed
           
Closing
           
Open
           
Opening
           
 
Field Summary
static EnumSet<CloseableObjectState> CLOSED_STATES
           
static EnumSet<CloseableObjectState> OPEN_STATES
           
static EnumSet<CloseableObjectState> POST_OPENING_STATES
           
 
Method Summary
 boolean isClosed()
           
 boolean isOpen()
           
static CloseableObjectState valueOf(String name)
          Returns the enum constant of this type with the specified name.
static CloseableObjectState[] 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

Closed

public static final CloseableObjectState Closed

Opening

public static final CloseableObjectState Opening

Open

public static final CloseableObjectState Open

Closing

public static final CloseableObjectState Closing
Field Detail

CLOSED_STATES

public static final EnumSet<CloseableObjectState> CLOSED_STATES

OPEN_STATES

public static final EnumSet<CloseableObjectState> OPEN_STATES

POST_OPENING_STATES

public static final EnumSet<CloseableObjectState> POST_OPENING_STATES
Method Detail

values

public static CloseableObjectState[] 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 (CloseableObjectState c : CloseableObjectState.values())
    System.out.println(c);

Returns:
an array containing the constants of this enum type, in the order they are declared

valueOf

public static CloseableObjectState 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

isOpen

public boolean isOpen()

isClosed

public boolean isClosed()


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