Module org.postgresql.pljava

Package org.postgresql.pljava.model

Interface ProceduralLanguage

All Superinterfaces:

CatalogObject, CatalogObject.AccessControlled<org.postgresql.pljava.model.CatalogObject.USAGE>, CatalogObject.Addressed<ProceduralLanguage>, CatalogObject.Named<Lexicals.Identifier.Simple>, CatalogObject.Owned

public interface ProceduralLanguage
extends CatalogObject.Addressed<ProceduralLanguage>, CatalogObject.Named<Lexicals.Identifier.Simple>, CatalogObject.Owned, CatalogObject.AccessControlled<org.postgresql.pljava.model.CatalogObject.USAGE>

Model of a PostgreSQL procedural language, including (for non-built-in languages, like PL/Java) the handler functions used in its implementation.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	ProceduralLanguage.Handler
static interface	ProceduralLanguage.InlineHandler
static interface	ProceduralLanguage.PLJavaBased	A RegProcedure.Memo attached to a RegProcedure that represents a PL/Java-based routine, retaining additional information useful to a PL/Java-based language implementation.
static interface	ProceduralLanguage.Validator

Nested classes/interfaces inherited from interface org.postgresql.pljava.model.CatalogObject

CatalogObject.AccessControlled<T extends CatalogObject.Grant>, CatalogObject.Addressed<T extends CatalogObject.Addressed<T>>, CatalogObject.Component, CatalogObject.Grant, CatalogObject.Named<T extends Lexicals.Identifier.Unqualified<T>>, CatalogObject.Namespaced<T extends Lexicals.Identifier.Unqualified<T>>, CatalogObject.Owned

Field Summary

Fields

Modifier and Type	Field	Description
static final ProceduralLanguage	C	The well-known language "c", for extension routines implemented using PostgreSQL's C language conventions.
static final RegClass.Known<ProceduralLanguage>	CLASSID
static final ProceduralLanguage	INTERNAL	The well-known language "internal", for routines implemented within PostgreSQL itself.
static final ProceduralLanguage	SQL	The well-known language "sql", for routines in that PostgreSQL built-in language.

Fields inherited from interface org.postgresql.pljava.model.CatalogObject

InvalidOid

Method Summary

Modifier and Type	Method	Description
RegProcedure<ProceduralLanguage.Handler>	handler()
RegProcedure<ProceduralLanguage.InlineHandler>	inlineHandler()
PLPrincipal	principal()
default Function.Trust	trust()
RegProcedure<ProceduralLanguage.Validator>	validator()

Methods inherited from interface org.postgresql.pljava.model.CatalogObject

isValid, of, oid

Methods inherited from interface org.postgresql.pljava.model.CatalogObject.AccessControlled

grants, grants

Methods inherited from interface org.postgresql.pljava.model.CatalogObject.Addressed

classId, exists, shared

Methods inherited from interface org.postgresql.pljava.model.CatalogObject.Named

name

Methods inherited from interface org.postgresql.pljava.model.CatalogObject.Owned

owner

Field Details

CLASSID

static final RegClass.Known<ProceduralLanguage> CLASSID

INTERNAL

static final ProceduralLanguage INTERNAL

The well-known language "internal", for routines implemented within PostgreSQL itself.

C

static final ProceduralLanguage C

The well-known language "c", for extension routines implemented using PostgreSQL's C language conventions.

SQL

static final ProceduralLanguage SQL

The well-known language "sql", for routines in that PostgreSQL built-in language.

Method Details

trust

default Function.Trust trust()

principal

PLPrincipal principal()

handler

RegProcedure<ProceduralLanguage.Handler> handler()

inlineHandler

RegProcedure<ProceduralLanguage.InlineHandler> inlineHandler()

validator

RegProcedure<ProceduralLanguage.Validator> validator()