H3D::TypedFieldTypeCheck::AnyNumber< Type > Struct Template Reference

The AnyNumber template can be used in the OptionalArgTypes argument of a TypedField template instantiation. More...

#include <TypedFieldCheck.h>

List of all members.

Static Public Member Functions
static void	checkTemplateArguments ()
	Check that the template arguments are on the correct form, i.e.
static void	checkType (Field *f, int index)
	Check that a field is of the correct type.

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Detailed Description

template<class Type>
struct H3D::TypedFieldTypeCheck::AnyNumber< Type >

The AnyNumber template can be used in the OptionalArgTypes argument of a TypedField template instantiation.

It defines that there can be an unlimited number of routes of the type given to the template. An AnyNumber template can contain Field types, Any <> template and Types <> template instantiations.

Examples:

AnyNumber< SFInt32 > means any number of SFInt32 routes.

AnyNumber< Any< SFInt32, MFInt32 > > means any number of SFInt32 or MFInt32 routes.

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Member Function Documentation

template<class Type> static void H3D::TypedFieldTypeCheck::AnyNumber< Type >::checkTemplateArguments (   )  [inline, static]

Check that the template arguments are on the correct form, i.e. only contains the a single type or valid Any <> template or Types <> template instantiations. Exceptions: InvalidTemplateArguments

template<class Type> static void H3D::TypedFieldTypeCheck::AnyNumber< Type >::checkType (  Field *  f, int  index )  [inline, static]

Check that a field is of the correct type. Parameters: f  The field to check the type of index  The index of the field in the template types specified in Type. Exceptions: InvalidType

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