public interface StatementResult
A result of the execution of a statement. Statements that are executed by the Connection#execute(com.google.cloud.spanner.Statement) method could have different types of return values. These are wrapped in a StatementResult.
Methods
getClientSideStatementType()
public abstract StatementResult.ClientSideStatementType getClientSideStatementType()
Returns | |
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Type | Description |
StatementResult.ClientSideStatementType |
the ClientSideStatementType that was executed, or null if no such statement was executed. |
getResultSet()
public abstract ResultSet getResultSet()
Returns the ResultSet held by this result. May only be called if the type of this result is ResultType#RESULT_SET.
Returns | |
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Type | Description |
ResultSet |
the ResultSet held by this result. |
getResultType()
public abstract StatementResult.ResultType getResultType()
Returns the ResultType of this result.
Returns | |
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Type | Description |
StatementResult.ResultType |
the result type. |
getUpdateCount()
public abstract Long getUpdateCount()
Returns the update count held by this result. May only be called if the type of this result is ResultType#UPDATE_COUNT.
Returns | |
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Type | Description |
Long |
the update count held by this result. |