string_utils::fromStringImpl< Target > Struct Template Reference

Conversion class to convert a string to a given target type. More...

#include <WStringUtils.h>

Static Public Member Functions
static Target	fromString (const std::string &from)
	Convert a given string to the target type. More...

Detailed Description

template<typename Target>
struct string_utils::fromStringImpl< Target >

Conversion class to convert a string to a given target type.

We place this in separate classes as we are not allowed to specialize function templates. But we need specializations for certain cases.

Template Parameters

Target

target type

Definition at line 67 of file WStringUtils.h.

Member Function Documentation

fromString()

template<typename Target >

static Target string_utils::fromStringImpl< Target >::fromString ( const std::string &  from )

inlinestatic

Convert a given string to the target type.

If this fails, a exception is thrown.

Exceptions

WTypeMismatch

if source string cannot be converted to target type value.

Parameters

from	source string

Returns

target value

Definition at line 78 of file WStringUtils.h.

Referenced by string_utils::fromString().

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

• WStringUtils.h