Package org.pgcodekeeper.core.schema.pg

Class PgEnumType

java.lang.Object

org.pgcodekeeper.core.schema.PgStatement

org.pgcodekeeper.core.schema.AbstractType

org.pgcodekeeper.core.schema.pg.PgEnumType

All Implemented Interfaces:

IHashable, ISearchPath, IStatement

public final class PgEnumType
extends AbstractType

PostgreSQL enum type implementation. Represents an enumerated type with a fixed set of string values that can be extended but not reordered.

Field Summary

Fields inherited from class org.pgcodekeeper.core.schema.PgStatement

GO

Constructor Summary

Constructors

Constructor	Description
PgEnumType(String name)	Creates a new PostgreSQL enum type.

Method Summary

Modifier and Type	Method	Description
void	addEnum(String value)	Adds an enum value to this type.
boolean	compare(PgStatement obj)	This method does not account for nested child PgStatements.
void	computeHash(Hasher hasher)	Computes the hash of the implementing object using the provided hasher.

Methods inherited from class org.pgcodekeeper.core.schema.AbstractType

appendAlterSQL, getContainingSchema, getCreationSQL, getStatementType, shallowCopy

Methods inherited from class org.pgcodekeeper.core.schema.PgStatement

addAllDeps, addDep, addPrivilege, appendAlterComments, appendComments, appendOwnerSQL, canDrop, canDropBeforeCreate, checkComments, clearPrivileges, compareChildren, deepCopy, equals, getAuthor, getBareName, getChildren, getComment, getDbType, getDeps, getDescendants, getDropSQL, getDropSQL, getLibName, getLocation, getName, getObjectState, getObjectState, getOwner, getParent, getPrivileges, getQualifiedName, getSQL, getTwin, getTypeName, hasChildren, hashCode, isLib, isOwned, isSubElement, setAuthor, setComment, setLibName, setLocation, setOwner, setParent, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.pgcodekeeper.core.schema.ISearchPath

getDatabase, getSchemaName

Methods inherited from interface org.pgcodekeeper.core.schema.IStatement

getBareName, getComment, getName, getParent, getQualifiedName

Constructor Details

PgEnumType

public PgEnumType(String name)

Creates a new PostgreSQL enum type.

Parameters:

name - type name

Method Details

addEnum

public void addEnum(String value)

Adds an enum value to this type.

Parameters:

value - enum value to add

compare

public boolean compare(PgStatement obj)

Description copied from class: PgStatement

This method does not account for nested child PgStatements. Shallow version of PgStatement.equals(Object)

Overrides:

compare in class AbstractType

computeHash

public void computeHash(Hasher hasher)

Description copied from interface: IHashable

Computes the hash of the implementing object using the provided hasher. The implementation should call appropriate put methods on the hasher for all fields that should contribute to the hash value.

Parameters:

hasher - the hasher instance to use for hash computation