Package org.apache.kudu.client

Interface Summary

Interface	Description
HasFailedRpcException	Interface implemented by KuduExceptions that can tell you which RPC failed.
SessionConfiguration	Interface that defines the methods used to configure a session.

Class Summary

Class	Description
AbstractKuduScannerBuilder<S extends AbstractKuduScannerBuilder<? super S,T>,T>	Abstract class to extend in order to create builders for scanners.
AlterTableOptions	This builder must be used to alter a table.
AlterTableResponse
AsyncKuduClient	A fully asynchronous and thread-safe client for Kudu.
AsyncKuduClient.AsyncKuduClientBuilder	Builder class to use in order to connect to Kudu.
AsyncKuduScanner	Creates a scanner to read data from Kudu.
AsyncKuduScanner.AsyncKuduScannerBuilder	A Builder class to build AsyncKuduScanner.
AsyncKuduSession	An AsyncKuduSession belongs to a specific AsyncKuduClient, and represents a context in which all write data access should take place.
ColumnRangePredicate	Deprecated use the KuduPredicate class instead.
CreateTableOptions	This is a builder class for all the options that can be provided while creating a table.
Delete	Class of Operation for whole row removals.
DeleteIgnore	Class of Operation for whole row removals ignoring missing rows.
DeleteTableResponse
Insert	Represents a single row insert.
InsertIgnore	Represents a single row insert ignoring duplicate rows.
IsAlterTableDoneResponse	Response to a isAlterTableDone command to use to know if an alter table is currently running on the specified table.
IsCreateTableDoneResponse	Response to an isCreateTableDone command.
KuduClient	A synchronous and thread-safe client for Kudu.
KuduClient.KuduClientBuilder	Builder class to use in order to connect to Kudu.
KuduException.OriginalException	When exceptions are thrown by the asynchronous Kudu client, the stack trace is typically deep within the internals of the Kudu client and/or Netty.
KuduPartitioner	A KuduPartitioner allows clients to determine the target partition of a row without actually performing a write.
KuduPartitioner.KuduPartitionerBuilder	A Builder class to build KuduPartitioner.
KuduPredicate	A predicate which can be used to filter rows based on the value of a column.
KuduScanner	Synchronous version of AsyncKuduScanner.
KuduScanner.KuduScannerBuilder	A Builder class to build KuduScanner.
KuduScannerIterator	An iterator for the RowResults of a KuduScanner.
KuduScanToken	A scan token describes a partial scan of a Kudu table limited to a single contiguous physical location.
KuduScanToken.KuduScanTokenBuilder	Builds a sequence of scan tokens.
KuduSession	Synchronous version of AsyncKuduSession.
KuduTable	A KuduTable represents a table on a particular cluster.
KuduTableStatistics	Represent statistics belongs to a specific kudu table.
KuduTransaction	A handle for a multi-row transaction in Kudu.
ListTablesResponse
ListTabletServersResponse
LocatedTablet	Information about the locations of tablets in a Kudu table.
LocatedTablet.Replica	One of the replicas of the tablet.
Operation	Base class for the RPCs that related to WriteRequestPB.
OperationResponse
PartialRow	Class used to represent parts of a row along with its schema.
ResourceMetrics	A container for scanner resource metrics.
RowError	Wrapper class for a single row error.
RowErrorsAndOverflowStatus	Container class used as a response when retrieving pending row errors.
RowResult	RowResult represents one row from a scanner.
RowResultIterator	Class that contains the rows sent by a tablet server, exhausting this iterator only means that all the rows from the last server response were read.
Statistics	A Statistics belongs to a specific AsyncKuduClient.
Status	Representation of an error code and message.
Update	Operation to update columns on an existing row.
UpdateIgnore	Represents a single row update ignoring missing rows.
Upsert	Represents a single row upsert.

Enum Summary

Enum	Description
AsyncKuduScanner.ReadMode	The possible read modes for scanners.
AsyncKuduScanner.RowDataFormat	Expected row data format in scanner result set.
ExternalConsistencyMode	The possible external consistency modes on which Kudu operates.
KuduPredicate.ComparisonOp	The comparison operator of a predicate.
RangePartitionBound	Specifies whether a range partition bound is inclusive or exclusive.
ReplicaSelection	Policy with which to choose amongst multiple replicas.
SessionConfiguration.FlushMode
Statistics.Statistic	The statistic enum to pass when querying.

Exception Summary

Exception	Description
KuduException	The parent class of all exceptions sent by the Kudu client.
PleaseThrottleException	This exception notifies the application to throttle its use of Kudu.