Static Public Member Functions
static ValueType	getValue (const void *data, const size_t data_size, const LeafLayout &leaf_layout)

Detailed Description

template<typename ValueType>
struct ddl::codec::LeafValueGetter< ValueType >

Value getter to retrieve the current value of the given element as a ValueType if supported from a data area.

Template Parameters

ValueType The value type supported (by default bool, all int types, float, double and std::string are supported).

Remarks: If you want to support your own data type, then create a specialization of this template.

Member Function Documentation

template<typename ValueType>

static ValueType ddl::codec::LeafValueGetter< ValueType >::getValue	(	const void *	data,
		const size_t	data_size,
		const LeafLayout &	leaf_layout )

inlinestatic

Returns the current value of the given element as a ValueType if supported

Parameters

leaf_layout	The small leaf layout of the element to get.
data	The data area to retrieve the value from
data_size	The data area size in bytes

Exceptions

std::runtime_error if there is no valid conversion or the given layout is invalid

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