com.alicloud.openservices.tablestore.model.sql

类 SQLResultSetImpl

java.lang.Object

com.alicloud.openservices.tablestore.model.sql.SQLResultSetImpl

所有已实现的接口:

SQLResultSet

public class SQLResultSetImpl
extends Object
implements SQLResultSet

Represents the data return collection of an SQL table

构造器概要

构造器

构造器和说明
SQLResultSetImpl(SQLPayloadVersion version, com.aliyun.ots.thirdparty.com.google.protobuf.ByteString rows)

方法概要

限定符和类型	方法和说明
boolean	absolute(int rowIndex) Jump to the row at rowIndex
SQLTableMeta	getSQLTableMeta() Returns the Schema of the dataset
boolean	hasNext() Whether there is next data.
SQLRow	next() Return the next piece of data
long	rowCount() Return the total number of rows

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

SQLResultSetImpl

public SQLResultSetImpl(SQLPayloadVersion version,
                        com.aliyun.ots.thirdparty.com.google.protobuf.ByteString rows)

方法详细资料

getSQLTableMeta

public SQLTableMeta getSQLTableMeta()

从接口复制的说明: SQLResultSet

Returns the Schema of the dataset

指定者:

getSQLTableMeta 在接口中 SQLResultSet

返回:

hasNext

public boolean hasNext()

从接口复制的说明: SQLResultSet

Whether there is next data.

指定者:

hasNext 在接口中 SQLResultSet

返回:

next

public SQLRow next()

从接口复制的说明: SQLResultSet

Return the next piece of data

指定者:

next 在接口中 SQLResultSet

返回:

rowCount

public long rowCount()

从接口复制的说明: SQLResultSet

Return the total number of rows

指定者:

rowCount 在接口中 SQLResultSet

返回:

absolute

public boolean absolute(int rowIndex)

从接口复制的说明: SQLResultSet

Jump to the row at rowIndex

指定者:

absolute 在接口中 SQLResultSet

参数:

rowIndex - Column cursor

返回:

Returns true if the jump is successful, otherwise (e.g., out of bounds), returns false