GridTopic (Ignite 1.5.0.final)

java.lang.Object
- java.lang.Enum<GridTopic>
- - org.apache.ignite.internal.GridTopic

All Implemented Interfaces:

Serializable, Comparable<GridTopic>
```
public enum GridTopic
extends Enum<GridTopic>
```
Communication topic.

Enum Constant Summary

Enum Constants
Enum Constant and Description
`TOPIC_CACHE` Cache topic.
`TOPIC_CHECKPOINT`
`TOPIC_CLASSLOAD`
`TOPIC_COMM_USER`
`TOPIC_CONTINUOUS`
`TOPIC_DATASTREAM`
`TOPIC_EVENT`
`TOPIC_HADOOP`
`TOPIC_IGFS`
`TOPIC_JOB`
`TOPIC_JOB_CANCEL`
`TOPIC_JOB_SIBLINGS`
`TOPIC_MONGO`
`TOPIC_QUERY`
`TOPIC_REPLICATION`
`TOPIC_REST`
`TOPIC_STREAM`
`TOPIC_TASK`
`TOPIC_TASK_CANCEL`
`TOPIC_TIME_SYNC`

Method Summary

Methods
Modifier and Type	Method and Description
`static GridTopic`	`fromOrdinal(int ord)` Efficiently gets enumerated value from its ordinal.
`Object`	`topic(IgniteUuid id)`
`Object`	`topic(IgniteUuid id1, long id2)`
`Object`	`topic(IgniteUuid id1, UUID id2)`
`Object`	`topic(String id)` NOTE: The method should be used only for cases when there is no any other non-string identifier(s) to use to differentiate topics.
`Object`	`topic(String id1, int id2, long id3)`
`Object`	`topic(String id1, long id2)`
`Object`	`topic(String id1, UUID id2, int id3, long id4)`
`Object`	`topic(String id1, UUID id2, long id3)`
`static GridTopic`	`valueOf(String name)` Returns the enum constant of this type with the specified name.
`static GridTopic[]`	`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
  - TOPIC_JOB
```
public static final GridTopic TOPIC_JOB
```
  - TOPIC_JOB_SIBLINGS
```
public static final GridTopic TOPIC_JOB_SIBLINGS
```
  - TOPIC_TASK
```
public static final GridTopic TOPIC_TASK
```
  - TOPIC_CHECKPOINT
```
public static final GridTopic TOPIC_CHECKPOINT
```
  - TOPIC_JOB_CANCEL
```
public static final GridTopic TOPIC_JOB_CANCEL
```
  - TOPIC_TASK_CANCEL
```
public static final GridTopic TOPIC_TASK_CANCEL
```
  - TOPIC_CLASSLOAD
```
public static final GridTopic TOPIC_CLASSLOAD
```
  - TOPIC_EVENT
```
public static final GridTopic TOPIC_EVENT
```
  - TOPIC_CACHE
```
public static final GridTopic TOPIC_CACHE
```
    Cache topic.
  - TOPIC_COMM_USER
```
public static final GridTopic TOPIC_COMM_USER
```
  - TOPIC_REST
```
public static final GridTopic TOPIC_REST
```
  - TOPIC_REPLICATION
```
public static final GridTopic TOPIC_REPLICATION
```
  - TOPIC_IGFS
```
public static final GridTopic TOPIC_IGFS
```
  - TOPIC_DATASTREAM
```
public static final GridTopic TOPIC_DATASTREAM
```
  - TOPIC_STREAM
```
public static final GridTopic TOPIC_STREAM
```
  - TOPIC_CONTINUOUS
```
public static final GridTopic TOPIC_CONTINUOUS
```
  - TOPIC_MONGO
```
public static final GridTopic TOPIC_MONGO
```
  - TOPIC_TIME_SYNC
```
public static final GridTopic TOPIC_TIME_SYNC
```
  - TOPIC_HADOOP
```
public static final GridTopic TOPIC_HADOOP
```
  - TOPIC_QUERY
```
public static final GridTopic TOPIC_QUERY
```
- Method Detail
  - values
```
public static GridTopic[] 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 (GridTopic c : GridTopic.values())
    System.out.println(c);
```
    Returns:
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static GridTopic 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
  - fromOrdinal
```
@Nullable
public static GridTopic fromOrdinal(int ord)
```
    Efficiently gets enumerated value from its ordinal.
    
    Parameters:
    ord - Ordinal value.
    
    Returns:
    Enumerated value.
  - topic
```
public Object topic(IgniteUuid id)
```
    Parameters:
    id - Topic ID.
    
    Returns:
    Grid message topic with specified ID.
  - topic
```
public Object topic(IgniteUuid id1,
           UUID id2)
```
    Parameters:
    id1 - ID1.
    id2 - ID2.
    
    Returns:
    Grid message topic with specified IDs.
  - topic
```
public Object topic(IgniteUuid id1,
           long id2)
```
    Parameters:
    id1 - ID1.
    id2 - ID2.
    
    Returns:
    Grid message topic with specified IDs.
  - topic
```
public Object topic(String id)
```
    NOTE: The method should be used only for cases when there is no any other non-string identifier(s) to use to differentiate topics.
    
    Parameters:
    id - Topic ID.
    
    Returns:
    Grid message topic with specified ID.
  - topic
```
public Object topic(String id1,
           long id2)
```
    Parameters:
    id1 - ID1.
    id2 - ID2.
    
    Returns:
    Grid message topic with specified IDs.
  - topic
```
public Object topic(String id1,
           int id2,
           long id3)
```
    Parameters:
    id1 - ID1.
    id2 - ID2.
    id3 - ID3.
    
    Returns:
    Grid message topic with specified IDs.
  - topic
```
public Object topic(String id1,
           UUID id2,
           long id3)
```
    Parameters:
    id1 - ID1.
    id2 - ID2.
    id3 - ID3.
    
    Returns:
    Grid message topic with specified IDs.
  - topic
```
public Object topic(String id1,
           UUID id2,
           int id3,
           long id4)
```
    Parameters:
    id1 - ID1.
    id2 - ID2.
    id3 - ID3.
    id4 - ID4.
    
    Returns:
    Grid message topic with specified IDs.

Enum GridTopic

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

TOPIC_JOB

TOPIC_JOB_SIBLINGS

TOPIC_TASK

TOPIC_CHECKPOINT

TOPIC_JOB_CANCEL

TOPIC_TASK_CANCEL

TOPIC_CLASSLOAD

TOPIC_EVENT

TOPIC_CACHE

TOPIC_COMM_USER

TOPIC_REST

TOPIC_REPLICATION

TOPIC_IGFS

TOPIC_DATASTREAM

TOPIC_STREAM

TOPIC_CONTINUOUS

TOPIC_MONGO

TOPIC_TIME_SYNC

TOPIC_HADOOP

TOPIC_QUERY

Method Detail

values

valueOf

fromOrdinal

topic

topic

topic

topic

topic

topic

topic

topic