Package org.cyclops.integrateddynamics.core.evaluate.variable

Class ValueCastRegistry

java.lang.Object

org.cyclops.integrateddynamics.core.evaluate.variable.ValueCastRegistry

All Implemented Interfaces:

org.cyclops.cyclopscore.init.IRegistry, IValueCastRegistry

public final class ValueCastRegistry
extends Object
implements IValueCastRegistry

Registry for casting IValue.

Nested Class Summary

Nested classes/interfaces inherited from interface org.cyclops.integrateddynamics.api.evaluate.variable.IValueCastRegistry

IValueCastRegistry.IMapping<T1 extends IValueType<V1>,T2 extends IValueType<V2>,V1 extends IValue,V2 extends IValue>, IValueCastRegistry.ValueCastException

Method Summary

Modifier and Type	Method	Description
<T1 extends IValueType<V1>, T2 extends IValueType<V2>, V1 extends IValue, V2 extends IValue> boolean	canCast(T2 target, V1 value)	Check if the the given value can be cast to the given type.
<T1 extends IValueType<V1>, T2 extends IValueType<V2>, V1 extends IValue, V2 extends IValue> V2	cast(T2 target, V1 value)	Cast the given value to the given type.
static ValueCastRegistry	getInstance()
<T1 extends IValueType<V1>, T2 extends IValueType<V2>, V1 extends IValue, V2 extends IValue> void	register(T1 from, T2 to, IValueCastRegistry.IMapping<T1,T2,V1,V2> mapping)	Register a mapping between to value types.
int	size()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

getInstance

public static ValueCastRegistry getInstance()

Returns:

The unique instance.

size

public int size()

Specified by:

size in interface IValueCastRegistry

register

public <T1 extends IValueType<V1>,
T2 extends IValueType<V2>,
V1 extends IValue,
V2 extends IValue>
void register(T1 from,
 T2 to,
 IValueCastRegistry.IMapping<T1,T2,V1,V2> mapping)

Description copied from interface: IValueCastRegistry

Register a mapping between to value types.

Specified by:

register in interface IValueCastRegistry

Type Parameters:

T1 - The source type type.

T2 - The target type type.

V1 - The source type.

V2 - The target type.

Parameters:

from - The source type.

to - The target type.

mapping - The mapping logic.

cast

public <T1 extends IValueType<V1>,
T2 extends IValueType<V2>,
V1 extends IValue,
V2 extends IValue>
V2 cast(T2 target,
 V1 value)
 throws IValueCastRegistry.ValueCastException

Description copied from interface: IValueCastRegistry

Cast the given value to the given type.

Specified by:

cast in interface IValueCastRegistry

Type Parameters:

T1 - The source type type.

T2 - The target type type.

V1 - The source type.

V2 - The target type.

Parameters:

target - The target type.

value - The value to cast.

Returns:

The cast value

Throws:

IValueCastRegistry.ValueCastException - If casting failed because the type mapping did not exist.

canCast

public <T1 extends IValueType<V1>,
T2 extends IValueType<V2>,
V1 extends IValue,
V2 extends IValue>
boolean canCast(T2 target,
 V1 value)

Description copied from interface: IValueCastRegistry

Check if the the given value can be cast to the given type.

Specified by:

canCast in interface IValueCastRegistry

Type Parameters:

T1 - The source type type.

T2 - The target type type.

V1 - The source type.

V2 - The target type.

Parameters:

target - The target type.

value - The value to cast.

Returns:

If the value can be cast to the given type.