public static IMappingOperationOptions UseEntityCache <TKey, TEntity>(
this IMappingOperationOptions options,
IEntityCacheAccessor <TKey, TEntity> entityCache)
where TEntity : class
{
EntityCacheResolutionContextHelper.Add(options.Items, entityCache);
return(options);
}
private IEntityCacheAccessor <TSourceMember, TEntity> GetCacheAccessor(ResolutionContext resolutionContext)
{
if (!_cacheAccessors.TryGetValue(resolutionContext, out var cacheAccessor))
{
cacheAccessor = EntityCacheResolutionContextHelper.Get <TSourceMember, TEntity>(resolutionContext.Items);
if (cacheAccessor is null)
{
throw new AutoMapperMappingException(
$"{nameof(ResolutionContext)} does not contain '{nameof(IEntityCacheAccessor<TSourceMember, TEntity>)}' entity cache type.");
}
_cacheAccessors.Add(resolutionContext, cacheAccessor);
}
return(cacheAccessor);
}