Record Class IfExistsSupport

java.lang.Object

java.lang.Record

org.hibernate.dialect.schema.spi.IfExistsSupport

@SPI({USE,SUPPLY})
public record IfExistsSupport(ExistenceCheckPlacement alterTablePlacement, ExistenceCheckPlacement dropTablePlacement, ExistenceCheckPlacement dropConstraintPlacement, ExistenceCheckPlacement dropIndexPlacement)
extends Record

Defines existence-check placement for schema DDL targets.

Supply one immutable profile for the Dialect lifetime. Each placement is interpreted relative to the corresponding target name.

Since:

8.0

See Also:

• Dialect.getIfExistsSupport()

Field Summary

Fields

Modifier and Type	Field	Description
static final IfExistsSupport	NONE

Constructor Summary

Constructors

Constructor	Description
IfExistsSupport(ExistenceCheckPlacement alterTablePlacement, ExistenceCheckPlacement dropTablePlacement, ExistenceCheckPlacement dropConstraintPlacement, ExistenceCheckPlacement dropIndexPlacement)	Creates an instance of a IfExistsSupport record class.

Method Summary

Modifier and Type	Method	Description
ExistenceCheckPlacement	alterTablePlacement()	Returns the value of the alterTablePlacement record component.
ExistenceCheckPlacement	dropConstraintPlacement()	Returns the value of the dropConstraintPlacement record component.
ExistenceCheckPlacement	dropIndexPlacement()	Returns the value of the dropIndexPlacement record component.
ExistenceCheckPlacement	dropTablePlacement()	Returns the value of the dropTablePlacement record component.
final boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
final int	hashCode()	Returns a hash code value for this object.
final String	toString()	Returns a string representation of this record class.

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

NONE

public static final IfExistsSupport NONE

Constructor Details

IfExistsSupport

public IfExistsSupport(ExistenceCheckPlacement alterTablePlacement,
 ExistenceCheckPlacement dropTablePlacement,
 ExistenceCheckPlacement dropConstraintPlacement,
 ExistenceCheckPlacement dropIndexPlacement)

Creates an instance of a IfExistsSupport record class.

Parameters:

alterTablePlacement - the value for the alterTablePlacement record component

dropTablePlacement - the value for the dropTablePlacement record component

dropConstraintPlacement - the value for the dropConstraintPlacement record component

dropIndexPlacement - the value for the dropIndexPlacement record component

Method Details

toString

public final String toString()

Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.

Specified by:

toString in class Record

Returns:

a string representation of this object

hashCode

public final int hashCode()

Returns a hash code value for this object. The value is derived from the hash code of each of the record components.

Specified by:

hashCode in class Record

Returns:

a hash code value for this object

equals

public final boolean equals(Object o)

Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with Objects::equals(Object,Object).

Specified by:

equals in class Record

Parameters:

o - the object with which to compare

Returns:

true if this object is the same as the o argument; false otherwise.

alterTablePlacement

public ExistenceCheckPlacement alterTablePlacement()

Returns the value of the alterTablePlacement record component.

Returns:

the value of the alterTablePlacement record component

dropTablePlacement

public ExistenceCheckPlacement dropTablePlacement()

Returns the value of the dropTablePlacement record component.

Returns:

the value of the dropTablePlacement record component

dropConstraintPlacement

public ExistenceCheckPlacement dropConstraintPlacement()

Returns the value of the dropConstraintPlacement record component.

Returns:

the value of the dropConstraintPlacement record component

dropIndexPlacement

public ExistenceCheckPlacement dropIndexPlacement()

Returns the value of the dropIndexPlacement record component.

Returns:

the value of the dropIndexPlacement record component