de.grogra.rgg.model

Class Compiletime

java.lang.Object

de.grogra.xl.impl.base.CompiletimeModel

de.grogra.rgg.model.Compiletime

All Implemented Interfaces:

CompiletimeModel

public class Compiletime
extends CompiletimeModel

Constructor Summary

Constructors

Constructor and Description
Compiletime()
Compiletime(java.lang.String runtimeConstant)

Method Summary

Methods

Modifier and Type	Method and Description
Type<Node>	getNodeType() Specifies the base type of nodes of this model.
Type<? extends Producer>	getProducerType() Returns the type of producers for right-hand sides of rules for this model.
Type<?>	getWrapperTypeFor(Type<?> type) Return the type of wrappers for values of the given type.
CompiletimeModel.Property	getWrapProperty(Type<?> wrapperType) Returns the unwrapping property of a wrapper type.
boolean	needsWrapperFor(Type<?> type) Determines whether a value of the given type has to be wrapped before it is added as a node to a Graph.

Methods inherited from class de.grogra.xl.impl.base.CompiletimeModel

getEdgeType, getEdgeTypeFor, getQueryStateType, getRuntimeName, getStandardEdgeFor

Methods inherited from class java.lang.Object

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

Constructor Detail

Compiletime

public Compiletime()

Compiletime

public Compiletime(java.lang.String runtimeConstant)

Method Detail

getNodeType

public Type<Node> getNodeType()

Description copied from interface: CompiletimeModel

Specifies the base type of nodes of this model. This type is used where no specific type is available, e.g., for the node predicate "." and for the ends of standard edges.

Returns:

base type of nodes

getProducerType

public Type<? extends Producer> getProducerType()

Description copied from interface: CompiletimeModel

Returns the type of producers for right-hand sides of rules for this model.

Returns:

type of producers

getWrapperTypeFor

public Type<?> getWrapperTypeFor(Type<?> type)

Description copied from interface: CompiletimeModel

Return the type of wrappers for values of the given type. This method is only invoked when CompiletimeModel.needsWrapperFor(de.grogra.reflect.Type) returns true.

Parameters:

type - a value type

Returns:

the corresponding wrapper type

getWrapProperty

public CompiletimeModel.Property getWrapProperty(Type<?> wrapperType)

Description copied from interface: CompiletimeModel

Returns the unwrapping property of a wrapper type. wrapperType is the type of a wrapper. If there is a property declared in this type which can be used to obtain the wrapped argument, this property is returned, otherwise null.

Specified by:

getWrapProperty in interface CompiletimeModel

Overrides:

getWrapProperty in class CompiletimeModel

Parameters:

wrapperType - the type of a wrapper

Returns:

the unwrapping property for this type

needsWrapperFor

public boolean needsWrapperFor(Type<?> type)

Description copied from interface: CompiletimeModel

Determines whether a value of the given type has to be wrapped before it is added as a node to a Graph.

Specified by:

needsWrapperFor in interface CompiletimeModel

Overrides:

needsWrapperFor in class CompiletimeModel

Parameters:

type - a value type

Returns:

true iff a wrapper is needed for type