Uses of Class
org.postgresql.pljava.internal.TupleDesc

Packages that use TupleDesc

Package	Description
org.postgresql.pljava.internal	Java classes implementing core PL/Java behavior.
org.postgresql.pljava.jdbc	PL/Java's specialized JDBC implementation that interacts directly with the backend over SPI.

Uses of TupleDesc in org.postgresql.pljava.internal

Methods in org.postgresql.pljava.internal that return TupleDesc

Modifier and Type	Method	Description
TupleDesc	Portal.getTupleDesc()	Returns the TupleDesc that describes the row Tuples for this Portal.
TupleDesc	Relation.getTupleDesc()	Returns a descriptor that describes tuples in this Relation.
TupleDesc	TupleTable.getTupleDesc()

Methods in org.postgresql.pljava.internal with parameters of type TupleDesc

Modifier and Type	Method	Description
Object	Tuple.getObject(TupleDesc tupleDesc, int index, Class<?> type)	Obtains a value from the underlying native HeapTuple structure.
static TupleTable	SPI.getTupTable(TupleDesc known)	Returns the value of the global variable SPI_tuptable.

Uses of TupleDesc in org.postgresql.pljava.jdbc

Methods in org.postgresql.pljava.jdbc that return TupleDesc

Modifier and Type	Method	Description
protected TupleDesc	SingleRowReader.getTupleDesc()
protected abstract TupleDesc	SingleRowResultSet.getTupleDesc()
protected TupleDesc	SingleRowWriter.getTupleDesc()
protected TupleDesc	TriggerResultSet.getTupleDesc()

Constructors in org.postgresql.pljava.jdbc with parameters of type TupleDesc

Constructor	Description
SingleRowReader(DualState.Key cookie, long resourceOwner, long hth, TupleDesc tupleDesc)	Construct a SingleRowReader from a HeapTupleHeader and a TupleDesc.
SingleRowWriter(TupleDesc tupleDesc)	Construct a SingleRowWriter given a descriptor of the tuple structure it should produce.
SPIResultSetMetaData(TupleDesc tupleDesc)	Constructor.
SQLInputFromTuple(DualState.Key cookie, long resourceOwner, long heapTupleHeaderPointer, TupleDesc tupleDesc)	Construct an instance, given the (native) pointer to a PG HeapTupleHeader, as well as the TupleDesc (Java object this time) describing its structure.
SQLOutputToTuple(TupleDesc tupleDesc)
TriggerResultSet(TupleDesc tupleDesc, Tuple tuple, boolean readOnly)