Package ai.timefold.solver.core.impl.domain.variable.declarative

Record Class VariableUpdaterInfo<Solution_>

java.lang.Object

java.lang.Record

ai.timefold.solver.core.impl.domain.variable.declarative.VariableUpdaterInfo<Solution_>

@NullMarked
public record VariableUpdaterInfo<Solution_>(VariableMetaModel<Solution_,?,?> id, int groupId, DeclarativeShadowVariableDescriptor<Solution_> variableDescriptor, EntityConsistencyState<Solution_,Object> entityConsistencyState, MemberAccessor memberAccessor, BiFunction<@Nullable Solution_,Object,Object> calculator, @Nullable Object[] groupEntities)
extends Record

Constructor Summary

Constructors

Constructor	Description
VariableUpdaterInfo(VariableMetaModel<Solution_,?,?> id, int groupId, DeclarativeShadowVariableDescriptor<Solution_> variableDescriptor, EntityConsistencyState<Solution_,Object> entityConsistencyState, MemberAccessor memberAccessor, MemberAccessor calculatorAccessor)
VariableUpdaterInfo(VariableMetaModel<Solution_,?,?> id, int groupId, DeclarativeShadowVariableDescriptor<Solution_> variableDescriptor, EntityConsistencyState<Solution_,Object> entityConsistencyState, MemberAccessor memberAccessor, BiFunction<@Nullable Solution_,Object,Object> calculator, @Nullable Object[] groupEntities)	Creates an instance of a VariableUpdaterInfo record class.

Method Summary

Modifier and Type	Method	Description
BiFunction<@Nullable Solution_,Object,Object>	calculator()	Returns the value of the calculator record component.
EntityConsistencyState<Solution_,Object>	entityConsistencyState()	Returns the value of the entityConsistencyState record component.
boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
@Nullable Object[]	groupEntities()	Returns the value of the groupEntities record component.
int	groupId()	Returns the value of the groupId record component.
int	hashCode()	Returns a hash code value for this object.
VariableMetaModel<Solution_,?,?>	id()	Returns the value of the id record component.
MemberAccessor	memberAccessor()	Returns the value of the memberAccessor record component.
String	toString()	Returns a string representation of this record class.
boolean	updateIfChanged(Object entity, @Nullable Object newValue, ChangedVariableNotifier<Solution_> changedVariableNotifier)
boolean	updateIfChanged(Object entity, ChangedVariableNotifier<Solution_> changedVariableNotifier)
DeclarativeShadowVariableDescriptor<Solution_>	variableDescriptor()	Returns the value of the variableDescriptor record component.
VariableUpdaterInfo<Solution_>	withGroupEntities(Object[] groupEntities)
VariableUpdaterInfo<Solution_>	withGroupId(int groupId)

Methods inherited from class java.lang.Object

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

Constructor Details

VariableUpdaterInfo

public VariableUpdaterInfo(VariableMetaModel<Solution_,?,?> id,
 int groupId,
 DeclarativeShadowVariableDescriptor<Solution_> variableDescriptor,
 EntityConsistencyState<Solution_,Object> entityConsistencyState,
 MemberAccessor memberAccessor,
 MemberAccessor calculatorAccessor)

VariableUpdaterInfo

public VariableUpdaterInfo(VariableMetaModel<Solution_,?,?> id,
 int groupId,
 DeclarativeShadowVariableDescriptor<Solution_> variableDescriptor,
 EntityConsistencyState<Solution_,Object> entityConsistencyState,
 MemberAccessor memberAccessor,
 BiFunction<@Nullable Solution_,Object,Object> calculator,
 @Nullable Object[] groupEntities)

Creates an instance of a VariableUpdaterInfo record class.

Parameters:

id - the value for the id record component

groupId - the value for the groupId record component

variableDescriptor - the value for the variableDescriptor record component

entityConsistencyState - the value for the entityConsistencyState record component

memberAccessor - the value for the memberAccessor record component

calculator - the value for the calculator record component

groupEntities - the value for the groupEntities record component

Method Details

withGroupId

public VariableUpdaterInfo<Solution_> withGroupId(int groupId)

withGroupEntities

public VariableUpdaterInfo<Solution_> withGroupEntities(Object[] groupEntities)

updateIfChanged

public boolean updateIfChanged(Object entity,
 ChangedVariableNotifier<Solution_> changedVariableNotifier)

updateIfChanged

public boolean updateIfChanged(Object entity,
 @Nullable Object newValue,
 ChangedVariableNotifier<Solution_> changedVariableNotifier)

equals

public 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. Reference components are compared with Objects::equals(Object,Object); primitive components are compared with '=='.

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.

hashCode

public 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

toString

public 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

id

public VariableMetaModel<Solution_,?,?> id()

Returns the value of the id record component.

Returns:

the value of the id record component

groupId

public int groupId()

Returns the value of the groupId record component.

Returns:

the value of the groupId record component

variableDescriptor

public DeclarativeShadowVariableDescriptor<Solution_> variableDescriptor()

Returns the value of the variableDescriptor record component.

Returns:

the value of the variableDescriptor record component

entityConsistencyState

public EntityConsistencyState<Solution_,Object> entityConsistencyState()

Returns the value of the entityConsistencyState record component.

Returns:

the value of the entityConsistencyState record component

memberAccessor

public MemberAccessor memberAccessor()

Returns the value of the memberAccessor record component.

Returns:

the value of the memberAccessor record component

calculator

public BiFunction<@Nullable Solution_,Object,Object> calculator()

Returns the value of the calculator record component.

Returns:

the value of the calculator record component

groupEntities

public @Nullable Object[] groupEntities()

Returns the value of the groupEntities record component.

Returns:

the value of the groupEntities record component