Uses of Class
org.apache.calcite.avatica.Meta.Signature

Packages that use Meta.Signature

Package	Description
org.apache.calcite.avatica	Avatica JDBC framework.
org.apache.calcite.avatica.remote	JDBC driver that uses remote procedure calls.

Uses of Meta.Signature in org.apache.calcite.avatica

Fields in org.apache.calcite.avatica declared as Meta.Signature

Modifier and Type	Field and Description
Meta.Signature	Meta.MetaResultSet.signature
Meta.Signature	Meta.StatementHandle.signature Only present for PreparedStatement handles, null otherwise.
protected Meta.Signature	AvaticaResultSet.signature

Methods in org.apache.calcite.avatica that return Meta.Signature

Modifier and Type	Method and Description
static Meta.Signature	Meta.Signature.create(List<ColumnMetaData> columns, String sql, List<AvaticaParameter> parameters, Meta.CursorFactory cursorFactory) Used by Jackson to create a Signature by de-serializing JSON.
Meta.Signature	Meta.Signature.sanitize() Creates a copy of this Signature with null lists and maps converted to empty.
Meta.Signature	Meta.Signature.setCursorFactory(Meta.CursorFactory cursorFactory) Returns a copy of this Signature, substituting given CursorFactory.

Methods in org.apache.calcite.avatica with parameters of type Meta.Signature

Modifier and Type	Method and Description
void	Meta.PrepareCallback.assign(Meta.Signature signature, Meta.Frame firstFrame, int updateCount)
static Meta.MetaResultSet	Meta.MetaResultSet.create(String connectionId, int statementId, boolean ownStatement, Meta.Signature signature, Meta.Frame firstFrame)
Iterable<Object>	MetaImpl.createIterable(Meta.StatementHandle handle, Meta.Signature signature, List<Object> parameterValues, Meta.Frame firstFrame)
Iterable<Object>	Meta.createIterable(Meta.StatementHandle handle, Meta.Signature signature, List<Object> parameterValues, Meta.Frame firstFrame) Creates an iterable for a result set.
protected boolean	AvaticaStatement.executeInternal(Meta.Signature signature) Executes a prepared statement.
protected ResultSet	AvaticaConnection.executeQueryInternal(AvaticaStatement statement, Meta.Signature signature, Meta.Frame firstFrame) Executes a prepared query, closing any previously open result set.
protected ResultSet	AvaticaStatement.executeQueryInternal(Meta.Signature signature) Executes a prepared query, closing any previously open result set.
AvaticaPreparedStatement	AvaticaFactory.newPreparedStatement(AvaticaConnection connection, Meta.StatementHandle h, Meta.Signature signature, int resultSetType, int resultSetConcurrency, int resultSetHoldability)
AvaticaResultSet	AvaticaFactory.newResultSet(AvaticaStatement statement, Meta.Signature signature, TimeZone timeZone, Meta.Frame firstFrame) Creates a result set.
ResultSetMetaData	AvaticaFactory.newResultSetMetaData(AvaticaStatement statement, Meta.Signature signature) Creates meta data for a result set.

Constructors in org.apache.calcite.avatica with parameters of type Meta.Signature

Constructor and Description
AvaticaPreparedStatement(AvaticaConnection connection, Meta.StatementHandle h, Meta.Signature signature, int resultSetType, int resultSetConcurrency, int resultSetHoldability) Creates an AvaticaPreparedStatement.
AvaticaResultSet(AvaticaStatement statement, Meta.Signature signature, ResultSetMetaData resultSetMetaData, TimeZone timeZone, Meta.Frame firstFrame)
AvaticaResultSetMetaData(AvaticaStatement statement, Object query, Meta.Signature signature)
Meta.MetaResultSet(String connectionId, int statementId, boolean ownStatement, Meta.Signature signature, Meta.Frame firstFrame, int updateCount)
Meta.StatementHandle(String connectionId, int id, Meta.Signature signature)

Uses of Meta.Signature in org.apache.calcite.avatica.remote

Fields in org.apache.calcite.avatica.remote declared as Meta.Signature

Modifier and Type	Field and Description
Meta.Signature	Service.ResultSetResponse.signature

Constructors in org.apache.calcite.avatica.remote with parameters of type Meta.Signature

Constructor and Description
Service.ResultSetResponse(String connectionId, int statementId, boolean ownStatement, Meta.Signature signature, Meta.Frame firstFrame, int updateCount)