Module org.postgresql.pljava.internal

Package org.postgresql.pljava.pg.adt

Class OidAdapter<T extends CatalogObject>

java.lang.Object

org.postgresql.pljava.Adapter<T,Void>

org.postgresql.pljava.Adapter.As<T,Void>

org.postgresql.pljava.pg.adt.OidAdapter<T>

All Implemented Interfaces:

Adapter.ArrayProto<T[]>, SlotTester.Visible

Direct Known Subclasses:

OidAdapter.Addressed, OidAdapter.Procedure

public class OidAdapter<T extends CatalogObject>
extends Adapter.As<T,Void>

PostgreSQL oid type represented as CatalogObject or one of its Addressed subtypes.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	OidAdapter.Addressed<T extends CatalogObject.Addressed<T>>	Adapter for the oid type, able to return most of the CatalogObject.Addressed subinterfaces.
static class	OidAdapter.Int4	Adapter for the oid type, returned as a primitive int.
static class	OidAdapter.Procedure	A distinct adapter class is needed here because the parameterized RegProcedure<?> type can't be indicated with a class literal argument to Addressed.

Nested classes/interfaces inherited from class org.postgresql.pljava.Adapter

Adapter.AdapterException, Adapter.Array<T>, Adapter.ArrayBuilder<TA,TI>, Adapter.ArrayProto<TA>, Adapter.As<T,U>, Adapter.AsBoolean<U>, Adapter.AsByte<U>, Adapter.AsChar<U>, Adapter.AsDouble<U>, Adapter.AsFloat<U>, Adapter.AsInt<U>, Adapter.AsLong<U>, Adapter.AsShort<U>, Adapter.Configuration, Adapter.Container, Adapter.Contract<T>, Adapter.Dispenser<T,U extends Adapter.Contract<T>>, Adapter.Permission, Adapter.Primitive<T,U,TA>, Adapter.PullDispenser<T,U extends Adapter.Contract<T>>, Adapter.Service, Adapter.TypeWrapper, Adapter.Via

Field Summary

Fields

Modifier and Type	Field	Description
static final OidAdapter.Addressed<Database>	DATABASE_INSTANCE
static final OidAdapter.Addressed<Extension>	EXTENSION_INSTANCE
static final OidAdapter<CatalogObject>	INSTANCE
static final OidAdapter.Int4	INT4_INSTANCE
static final OidAdapter.Addressed<ProceduralLanguage>	PLANG_INSTANCE
static final OidAdapter.Addressed<RegClass>	REGCLASS_INSTANCE
static final OidAdapter.Addressed<RegCollation>	REGCOLLATION_INSTANCE
static final OidAdapter.Addressed<RegConfig>	REGCONFIG_INSTANCE
static final OidAdapter.Addressed<RegDictionary>	REGDICTIONARY_INSTANCE
static final OidAdapter.Addressed<RegNamespace>	REGNAMESPACE_INSTANCE
static final OidAdapter.Addressed<RegOperator>	REGOPERATOR_INSTANCE
static final OidAdapter.Procedure	REGPROCEDURE_INSTANCE
static final OidAdapter.Addressed<RegRole>	REGROLE_INSTANCE
static final OidAdapter.Addressed<RegType>	REGTYPE_INSTANCE

Method Summary

Modifier and Type	Method	Description
boolean	canFetch(RegType pgType)
CatalogObject	fetch(Attribute a, int in)

Methods inherited from class org.postgresql.pljava.Adapter.As

arrayOf, canFetchNull, fetch, fetchNull

Methods inherited from class org.postgresql.pljava.Adapter

canFetch, configure, topType, topType, toString, underType

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.postgresql.pljava.Adapter.ArrayProto

a1, a2, a4

Field Details

INSTANCE

public static final OidAdapter<CatalogObject> INSTANCE

INT4_INSTANCE

public static final OidAdapter.Int4 INT4_INSTANCE

REGCLASS_INSTANCE

public static final OidAdapter.Addressed<RegClass> REGCLASS_INSTANCE

REGCOLLATION_INSTANCE

public static final OidAdapter.Addressed<RegCollation> REGCOLLATION_INSTANCE

REGCONFIG_INSTANCE

public static final OidAdapter.Addressed<RegConfig> REGCONFIG_INSTANCE

REGDICTIONARY_INSTANCE

public static final OidAdapter.Addressed<RegDictionary> REGDICTIONARY_INSTANCE

REGNAMESPACE_INSTANCE

public static final OidAdapter.Addressed<RegNamespace> REGNAMESPACE_INSTANCE

REGOPERATOR_INSTANCE

public static final OidAdapter.Addressed<RegOperator> REGOPERATOR_INSTANCE

REGPROCEDURE_INSTANCE

public static final OidAdapter.Procedure REGPROCEDURE_INSTANCE

REGROLE_INSTANCE

public static final OidAdapter.Addressed<RegRole> REGROLE_INSTANCE

REGTYPE_INSTANCE

public static final OidAdapter.Addressed<RegType> REGTYPE_INSTANCE

DATABASE_INSTANCE

public static final OidAdapter.Addressed<Database> DATABASE_INSTANCE

EXTENSION_INSTANCE

public static final OidAdapter.Addressed<Extension> EXTENSION_INSTANCE

PLANG_INSTANCE

public static final OidAdapter.Addressed<ProceduralLanguage> PLANG_INSTANCE

Method Details

canFetch

public boolean canFetch(RegType pgType)

Overrides:

canFetch in class Adapter<T extends CatalogObject,Void>

fetch

public CatalogObject fetch(Attribute a,
 int in)