ServerProcedureInterface (Apache HBase 1.2.12 API)

All Classes

Summary:
Nested |
Field |
Constr |
Method

Detail:
Field |
Constr |
Method

All Known Implementing Classes:

ServerCrashProcedure
```
@InterfaceAudience.Private
@InterfaceStability.Evolving
public interface ServerProcedureInterface
```
Procedures that handle servers -- e.g. server crash -- must implement this Interface. It is used by the procedure runner to figure locking and what queuing.

Nested Class Summary

Nested Classes
Modifier and Type Interface and Description

static class ServerProcedureInterface.ServerOperationType

Method Summary

Methods
Modifier and Type	Method and Description
`ServerName`	`getServerName()`
`ServerProcedureInterface.ServerOperationType`	`getServerOperationType()` Given an operation type we can take decisions about what to do with pending operations.
`boolean`	`hasMetaTableRegion()`

- Method Detail
  - getServerName
```
ServerName getServerName()
```
    Returns:
    Name of this server instance.
  - hasMetaTableRegion
```
boolean hasMetaTableRegion()
```
    Returns:
    True if this server has an hbase:meta table region.
  - getServerOperationType
```
ServerProcedureInterface.ServerOperationType getServerOperationType()
```
    Given an operation type we can take decisions about what to do with pending operations. e.g. if we get a crash handler and we have some assignment operation pending we can abort those operations.
    
    Returns:
    the operation type that the procedure is executing.

All Classes

Summary:
Nested |
Field |
Constr |
Method

Detail:
Field |
Constr |
Method

Copyright © 2007–2019 The Apache Software Foundation. All rights reserved.