echelon::attribute Class Reference

A handle to an echelon attribute. More...

#include <attribute.hpp>

Public Member Functions
	attribute ()=default
	Initializes the handle with its null state.
type	datatype () const
	The value type of the attribute.
native_handle_type	native_handle () const
	The underlying HDF5 low-level handle.
	operator bool () const
	Tests the validity of the handle.

Friends
template<typename T >
void	operator<<= (attribute &attr, const T &value)
	Writes the content of a variable into the attribute. More...
template<typename T >
void	operator<<= (T &value, const attribute &attr)
	Reads the content of an attribute into a variable. More...

Detailed Description

A handle to an echelon attribute.

Friends And Related Function Documentation

template<typename T >

void operator<<= ( attribute &  attr, const T &  value  )

friend

Writes the content of a variable into the attribute.

Template Parameters

T	Type of the written value.

Parameters

attr	attribute, to which the value is written
value	value, which is written into the attribute

template<typename T >

void operator<<= ( T &  value, const attribute &  attr  )

friend

Reads the content of an attribute into a variable.

Template Parameters

T	Type of the read value.

Parameters

value	value, which is read from the attribute
attr	attribute, from which the value is read

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

• attribute.hpp
• attribute.cpp