ClassTypeConstraintAttribute Class Reference

A basic Attribute class that imposes a type constraint on a field. More...

Inheritance diagram for ClassTypeConstraintAttribute:

Public Member Functions
virtual Type	GetBaseType (FieldInfo fieldInfo)
	It returns the base type of constraints. More...
virtual string	GetTypeName (FieldInfo fieldInfo)
	Returns the type name of the constraint. More...
abstract bool	IsConstraintSatisfied (Type type, FieldInfo fieldInfo)
	Whether the constraint is satisfied is judged. More...

Detailed Description

A basic Attribute class that imposes a type constraint on a field.

Available classes :

• ClassTypeReference
• AnyParameterReference
• ComponentParameterReference
• InputSlotAny
• InputSlotComponent
• InputSlotUnityObject

Member Function Documentation

GetBaseType()

virtual Type GetBaseType ( FieldInfo  fieldInfo )

virtual

It returns the base type of constraints.

Parameters

fieldInfo

FieldInfo with this attribute specified

Returns

The base type of constraints

Reimplemented in ClassGenericArgumentAttribute, ClassScriptableObjectAttribute, ClassNotNodeBehaviourAttribute, ClassComponentAttribute, ClassAssetObjectAttribute, ClassNotUnityObjectAttribute, ClassUnityObjectAttribute, and ClassExtendsAttribute.

GetTypeName()

virtual string GetTypeName ( FieldInfo  fieldInfo )

virtual

Returns the type name of the constraint.

Parameters

fieldInfo

FieldInfo with this attribute specified

Returns

Type name of constraint

Reimplemented in ClassEnumFlagsConstraint, and ClassEnumFieldConstraint.

IsConstraintSatisfied()

abstract bool IsConstraintSatisfied ( Type  type, FieldInfo  fieldInfo  )

pure virtual

Whether the constraint is satisfied is judged.

Parameters

type	Determining type
fieldInfo	FieldInfo with this attribute specified

Returns

Returns true if the constraint is satisfied.

Implemented in ClassNotStaticConstraint, ClassEnumFlagsConstraint, ClassEnumFieldConstraint, ClassGenericArgumentAttribute, ClassScriptableObjectAttribute, ClassNotNodeBehaviourAttribute, ClassComponentAttribute, ClassAssetObjectAttribute, ClassNotUnityObjectAttribute, ClassUnityObjectAttribute, and ClassExtendsAttribute.