ValueSetter< CodecType, ValueType >

Value setter to set the current value of the given element from a type ValueType if supported. More...

Static Public Member Functions
static void	setValue (CodecType &codec, const CodecIndex &codec_index, const ValueType &value)
	Sets the current value if the given element as a ValueType if supported. More...

Detailed Description

template<typename CodecType, typename ValueType>
struct ddl::codec::ValueSetter< CodecType, ValueType >

Value setter to set the current value of the given element from a type ValueType if supported.

Template Parameters

CodecType	The type of the codec.
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.

Definition at line 109 of file value_access.h.

Member Function Documentation

setValue()

static void setValue ( CodecType &  codec, const CodecIndex &  codec_index, const ValueType &  value  )

inlinestatic

Sets the current value if the given element as a ValueType if supported.

Parameters

[in]	codec	The codec.
[in]	codec_index	The index of the element.
[in]	value	The value to set as ValueType, if supported.

Exceptions

throws

std::runtime_error if not found from codec.

Definition at line 117 of file value_access.h.

Referenced by ValueSetterSelect< CodecType, ValueType, is_supported_leaf_type >::setValue(), and ValueSetterSelect< CodecType, ValueType, true >::setValue().