sysio::chain::detail::row_validation_helper Struct Reference

#include <snapshot.hpp>

Static Public Member Functions
template<typename T , typename F >
static auto	apply (const T &data, F f) -> std::enable_if_t< is_chainbase_object_v< T > >
template<typename T , typename F >
static auto	apply (const T &, F f) -> std::enable_if_t<!is_chainbase_object_v< T > >

Detailed Description

Definition at line 177 of file snapshot.hpp.

Member Function Documentation

apply() [1/2]

template<typename T , typename F >

static auto sysio::chain::detail::row_validation_helper::apply ( const T & , F f ) -> std::enable_if_t<!is_chainbase_object_v<T>>

inlinestatic

Definition at line 188 of file snapshot.hpp.

                                                                                       {
            f();
         }

apply() [2/2]

template<typename T , typename F >

static auto sysio::chain::detail::row_validation_helper::apply ( const T & data, F f ) -> std::enable_if_t<is_chainbase_object_v<T>>

inlinestatic

Definition at line 179 of file snapshot.hpp.

                                                                                           {
            auto orig = data.id;
            f();
            SYS_ASSERT(orig == data.id, snapshot_exception,
                       "Snapshot for ${type} mutates row member \"id\" which is illegal",
                       ("type",boost::core::demangle( typeid( T ).name() )));
         }

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

• libraries/chain/include/sysio/chain/snapshot.hpp