bbtk::anyholder< ValueType > Class Template Reference

#include <bbtkAny.h>

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List of all members.

Public Member Functions
	anyholder (const ValueType &value)
virtual const std::type_info &	type () const
	returns the type of the held value
virtual bool	is_pointer () const
	returns true iff the stored value is a pointer
virtual const std::type_info &	pointed_type () const
	returns the type of the pointed held value
virtual void *	get_pointer () const
virtual void *	get_pointer_to (const std::type_info &) const
virtual anyplaceholder *	clone () const
Public Attributes
ValueType	held

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Detailed Description

template<typename ValueType>
class bbtk::anyholder< ValueType >

Concrete template class used by the any class to store values which stores a value of type ValueType

Definition at line 120 of file bbtkAny.h.

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Constructor & Destructor Documentation

template<typename ValueType>

bbtk::anyholder< ValueType >::anyholder

(

const ValueType &

value

)

[inline]

Definition at line 124 of file bbtkAny.h.

References bbtk::anyholder< ValueType >::held.

      : held(value)
    {}

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Member Function Documentation

template<typename ValueType>

virtual const std::type_info& bbtk::anyholder< ValueType >::type

(

)

const [inline, virtual]

returns the type of the held value

Implements bbtk::anyplaceholder.

Definition at line 130 of file bbtkAny.h.

References bbtk::anyholder< ValueType >::type().

Referenced by bbtk::anyholder< ValueType >::type().

{ return typeid(ValueType);}

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template<typename ValueType>

virtual bool bbtk::anyholder< ValueType >::is_pointer

(

)

const [inline, virtual]

returns true iff the stored value is a pointer

Implements bbtk::anyplaceholder.

Definition at line 131 of file bbtkAny.h.

References bbtk::anyholder< ValueType >::is_pointer().

Referenced by bbtk::anyholder< ValueType >::is_pointer().

{ return false; }

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template<typename ValueType>

virtual const std::type_info& bbtk::anyholder< ValueType >::pointed_type

(

)

const [inline, virtual]

returns the type of the pointed held value

Implements bbtk::anyplaceholder.

Definition at line 132 of file bbtkAny.h.

References bbtk::anyholder< ValueType >::pointed_type().

Referenced by bbtk::anyholder< ValueType >::pointed_type().

{ return typeid(void); }

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template<typename ValueType>

virtual void* bbtk::anyholder< ValueType >::get_pointer

(

)

const [inline, virtual]

If the held value is a pointer then returns its value

Implements bbtk::anyplaceholder.

Definition at line 133 of file bbtkAny.h.

References bbtk::anyholder< ValueType >::get_pointer().

Referenced by bbtk::anyholder< ValueType >::get_pointer().

{ return 0; }

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template<typename ValueType>

virtual void* bbtk::anyholder< ValueType >::get_pointer_to

(

const std::type_info &

)

const [inline, virtual]

Implements bbtk::anyplaceholder.

Definition at line 134 of file bbtkAny.h.

References bbtk::anyholder< ValueType >::get_pointer_to().

Referenced by bbtk::anyholder< ValueType >::get_pointer_to().

{ return 0; }

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template<typename ValueType>

virtual anyplaceholder* bbtk::anyholder< ValueType >::clone

(

)

const [inline, virtual]

Implements bbtk::anyplaceholder.

Definition at line 135 of file bbtkAny.h.

References bbtk::anyholder< ValueType >::clone(), and bbtk::anyholder< ValueType >::held.

Referenced by bbtk::anyholder< ValueType >::clone().

{ return new anyholder(held); }

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Member Data Documentation

template<typename ValueType>

ValueType bbtk::anyholder< ValueType >::held

Definition at line 139 of file bbtkAny.h.

Referenced by bbtk::anyholder< ValueType >::anyholder(), and bbtk::anyholder< ValueType >::clone().

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The documentation for this class was generated from the following file:

• /home/guigues/bbtk-build-tmp/bbtk/kernel/src/bbtkAny.h