internal unsafe InfoHelper(IHasId entity, GetEntityInfo entityInfo, Encoding encoding)
{
if (entity == null)
{
throw new ArgumentNullException(nameof(entity));
}
if (entityInfo == null)
{
throw new ArgumentNullException(nameof(entityInfo));
}
_encoding = encoding ?? throw new ArgumentNullException(nameof(encoding));
_entityInfoFunc = (parameterName, paramSize, mem) =>
entityInfo(entity.Id, parameterName, paramSize, (IntPtr)mem, out _);
_paramSizeFunc = (TParameter name, out uint parameterValueSizeReturn) =>
entityInfo(entity.Id, name, 0, IntPtr.Zero, out parameterValueSizeReturn);
}
internal InfoHelper(IHasId entity, GetEntityInfo entityInfo)
: this(entity, entityInfo, Encoding.UTF8)
{
}