Classes
class	Record

Public Member Functions
	ResultSet (ExecuteResponse resp)

boolean	isSucceeded ()
	the execute result is succeeded

boolean	isEmpty ()
	the result data is empty

ErrorCode	getErrorCode ()
	get error code of execute result TODO return `ErrorCode`

String	getErrorMessage ()
	get error message of execute result

long	getLatency ()
	get latency of the query execute time

PlanInfoNode	getPlanDesc ()
	get the PlanDesc

List< String >	getColumnNames ()
	get column names of the dataset

long	rowSize ()
	get the size of rows

boolean	hasNext ()
	if the ResultSet has row Record

Record	next ()
	get the next row Record

ExtraInfo	getExtraInfo ()
	get extra info for result

String	toString ()

Detailed Description

Definition at line 18 of file ResultSet.java.

Constructor & Destructor Documentation

◆ ResultSet()

ResultSet ( ExecuteResponse resp )

Definition at line 136 of file ResultSet.java.

Member Function Documentation

◆ getColumnNames()

List< String > getColumnNames ( )

get column names of the dataset

Returns: the list of result columns

Definition at line 214 of file ResultSet.java.

◆ getErrorCode()

ErrorCode getErrorCode ( )

get error code of execute result TODO return ErrorCode

Returns: String

Definition at line 176 of file ResultSet.java.

◆ getErrorMessage()

String getErrorMessage ( )

get error message of execute result

Returns: String

Definition at line 186 of file ResultSet.java.

◆ getExtraInfo()

ExtraInfo getExtraInfo ( )

get extra info for result

Returns: map for extra info

Definition at line 258 of file ResultSet.java.

◆ getLatency()

long getLatency ( )

get latency of the query execute time

Returns: int

Definition at line 196 of file ResultSet.java.

◆ getPlanDesc()

PlanInfoNode getPlanDesc ( )

get the PlanDesc

Returns: string

Definition at line 205 of file ResultSet.java.

◆ hasNext()

boolean hasNext ( )

if the ResultSet has row Record

Definition at line 233 of file ResultSet.java.

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◆ isEmpty()

boolean isEmpty ( )

the result data is empty

Returns: boolean

Definition at line 166 of file ResultSet.java.

◆ isSucceeded()

boolean isSucceeded ( )

the execute result is succeeded

Returns: boolean

Definition at line 156 of file ResultSet.java.

◆ next()

Record next ( )

get the next row Record

Definition at line 243 of file ResultSet.java.

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◆ rowSize()

long rowSize ( )

get the size of rows

Returns: int

Definition at line 223 of file ResultSet.java.

◆ toString()

String toString ( )

Definition at line 278 of file ResultSet.java.

The documentation for this class was generated from the following file:

java/client/src/main/java/com/vesoft/nebula/driver/graph/data/ResultSet.java

Classes

Public Member Functions