Dev Essential  1.6.3
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ddl::codec::ValueSetterSelect< CodecType, ValueType, is_supported_leaf_type > Struct Template Reference

#include <value_access.h>

Static Public Member Functions

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

Detailed Description

template<typename CodecType, typename ValueType, bool is_supported_leaf_type = detail::SupportedLeafValueTypeExplicit<ValueType>::value>
struct ddl::codec::ValueSetterSelect< CodecType, ValueType, is_supported_leaf_type >

Value setter to set the value of the given element as a ValueType if supported

Template Parameters
CodecTypeThe type of the codec.
ValueTypeThe 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 ValueSetter.

Member Function Documentation

◆ setValue()

template<typename CodecType, typename ValueType, bool is_supported_leaf_type = detail::SupportedLeafValueTypeExplicit<ValueType>::value>
static void ddl::codec::ValueSetterSelect< CodecType, ValueType, is_supported_leaf_type >::setValue ( CodecType & codec,
const CodecIndex & codec_index,
const ValueType & value )
inlinestatic

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

Parameters
[in]codec_indexThe codec index of the element.
[in]codecThe codec to set the value to.
[in]valuethe value as ValueType to set.
Exceptions
throwsstd::runtime_error if not found by codec.

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