/*-------------------------------------------------------------------------
 *
 * typecmds.h
 *	  prototypes for typecmds.c.
 *
 *
 * Portions Copyright (c) 1996-2017, PostgreSQL Global Development Group
 * Portions Copyright (c) 1994, Regents of the University of California
 *
 * src/include/commands/typecmds.h
 *
 *-------------------------------------------------------------------------
 */
#ifndef TYPECMDS_H
#define TYPECMDS_H

#include "access/htup.h"
#include "catalog/dependency.h"
#include "nodes/parsenodes.h"


#define DEFAULT_TYPDELIM		','

extern ObjectAddress DefineType(ParseState *pstate, List *names, List *parameters);
extern void RemoveTypeById(Oid typeOid);
extern ObjectAddress DefineDomain(CreateDomainStmt *stmt);
extern ObjectAddress DefineEnum(CreateEnumStmt *stmt);
extern ObjectAddress DefineRange(CreateRangeStmt *stmt);
extern ObjectAddress AlterEnum(AlterEnumStmt *stmt, bool isTopLevel);
extern ObjectAddress DefineCompositeType(RangeVar *typevar, List *coldeflist);
extern Oid	AssignTypeArrayOid(void);

extern ObjectAddress AlterDomainDefault(List *names, Node *defaultRaw);
extern ObjectAddress AlterDomainNotNull(List *names, bool notNull);
extern ObjectAddress AlterDomainAddConstraint(List *names, Node *constr,
						 ObjectAddress *constrAddr);
extern ObjectAddress AlterDomainValidateConstraint(List *names, const char *constrName);
extern ObjectAddress AlterDomainDropConstraint(List *names, const char *constrName,
						  DropBehavior behavior, bool missing_ok);

extern void checkDomainOwner(HeapTuple tup);

extern ObjectAddress RenameType(RenameStmt *stmt);

extern ObjectAddress AlterTypeOwner(List *names, Oid newOwnerId, ObjectType objecttype);
extern void AlterTypeOwner_oid(Oid typeOid, Oid newOwnerId, bool hasDependEntry);
extern void AlterTypeOwnerInternal(Oid typeOid, Oid newOwnerId);

extern ObjectAddress AlterTypeNamespace(List *names, const char *newschema,
				   ObjectType objecttype, Oid *oldschema);
extern Oid	AlterTypeNamespace_oid(Oid typeOid, Oid nspOid, ObjectAddresses *objsMoved);
extern Oid AlterTypeNamespaceInternal(Oid typeOid, Oid nspOid,
						   bool isImplicitArray,
						   bool errorOnTableType,
						   ObjectAddresses *objsMoved);

#endif							/* TYPECMDS_H */
