| Package | Description |
|---|---|
| org.apache.hadoop.hbase.client | |
| org.apache.hadoop.hbase.constraint |
Restrict the domain of a data attribute, often times to fulfill business rules/requirements.
|
| org.apache.hadoop.hbase.coprocessor |
Table of Contents
|
| org.apache.hadoop.hbase.master | |
| org.apache.hadoop.hbase.regionserver | |
| org.apache.hadoop.hbase.regionserver.wal | |
| org.apache.hadoop.hbase.security.access | |
| org.apache.hadoop.hbase.security.token | |
| org.apache.hadoop.hbase.security.visibility | |
| org.apache.hadoop.hbase.tool |
| Class and Description |
|---|
| CoprocessorHost.Environment
Encapsulation of the environment of each coprocessor
|
| Class and Description |
|---|
| BaseRegionObserver
An abstract class that implements RegionObserver.
|
| ObserverContext
Carries the execution state for a given invocation of an Observer coprocessor
(
RegionObserver, MasterObserver, or WALObserver)
method. |
| RegionCoprocessorEnvironment |
| RegionObserver
Coprocessors implement this interface to observe and mediate client actions
on the region.
|
| Class and Description |
|---|
| BaseRegionObserver
An abstract class that implements RegionObserver.
|
| CoprocessorService
Coprocessor endpoints providing protobuf services should implement this
interface and return the
Service instance via CoprocessorService.getService(). |
| MasterCoprocessorEnvironment |
| MasterObserver
Defines coprocessor hooks for interacting with operations on the
HMaster process. |
| ObserverContext
Carries the execution state for a given invocation of an Observer coprocessor
(
RegionObserver, MasterObserver, or WALObserver)
method. |
| RegionCoprocessorEnvironment |
| RegionObserver
Coprocessors implement this interface to observe and mediate client actions
on the region.
|
| RegionObserver.MutationType
Mutation type for postMutationBeforeWAL hook
|
| RegionServerCoprocessorEnvironment |
| RegionServerObserver |
| WALCoprocessorEnvironment |
| WALObserver
It's provided to have a way for coprocessors to observe, rewrite,
or skip WALEdits as they are being written to the WAL.
|
| Class and Description |
|---|
| CoprocessorHost
Provides the common setup framework and runtime services for coprocessor
invocation from HBase services.
|
| Class and Description |
|---|
| CoprocessorHost
Provides the common setup framework and runtime services for coprocessor
invocation from HBase services.
|
| RegionObserver.MutationType
Mutation type for postMutationBeforeWAL hook
|
| Class and Description |
|---|
| CoprocessorHost
Provides the common setup framework and runtime services for coprocessor
invocation from HBase services.
|
| Class and Description |
|---|
| BaseMasterAndRegionObserver |
| BaseRegionObserver
An abstract class that implements RegionObserver.
|
| BulkLoadObserver
Coprocessors implement this interface to observe and mediate bulk load operations.
|
| CoprocessorService
Coprocessor endpoints providing protobuf services should implement this
interface and return the
Service instance via CoprocessorService.getService(). |
| EndpointObserver
Coprocessors implement this interface to observe and mediate endpoint invocations
on a region.
|
| MasterCoprocessorEnvironment |
| MasterObserver
Defines coprocessor hooks for interacting with operations on the
HMaster process. |
| ObserverContext
Carries the execution state for a given invocation of an Observer coprocessor
(
RegionObserver, MasterObserver, or WALObserver)
method. |
| RegionCoprocessorEnvironment |
| RegionObserver
Coprocessors implement this interface to observe and mediate client actions
on the region.
|
| RegionObserver.MutationType
Mutation type for postMutationBeforeWAL hook
|
| RegionServerCoprocessorEnvironment |
| RegionServerObserver |
| Class and Description |
|---|
| CoprocessorService
Coprocessor endpoints providing protobuf services should implement this
interface and return the
Service instance via CoprocessorService.getService(). |
| Class and Description |
|---|
| BaseMasterAndRegionObserver |
| BaseRegionObserver
An abstract class that implements RegionObserver.
|
| BaseRegionServerObserver
An abstract class that implements RegionServerObserver.
|
| CoprocessorService
Coprocessor endpoints providing protobuf services should implement this
interface and return the
Service instance via CoprocessorService.getService(). |
| MasterCoprocessorEnvironment |
| MasterObserver
Defines coprocessor hooks for interacting with operations on the
HMaster process. |
| ObserverContext
Carries the execution state for a given invocation of an Observer coprocessor
(
RegionObserver, MasterObserver, or WALObserver)
method. |
| RegionCoprocessorEnvironment |
| RegionObserver
Coprocessors implement this interface to observe and mediate client actions
on the region.
|
| RegionObserver.MutationType
Mutation type for postMutationBeforeWAL hook
|
| RegionServerCoprocessorEnvironment |
| RegionServerObserver |
| Class and Description |
|---|
| BaseRegionObserver
An abstract class that implements RegionObserver.
|
| ObserverContext
Carries the execution state for a given invocation of an Observer coprocessor
(
RegionObserver, MasterObserver, or WALObserver)
method. |
| RegionCoprocessorEnvironment |
| RegionObserver
Coprocessors implement this interface to observe and mediate client actions
on the region.
|
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