class Fiddle::Pinned

# File ext/fiddle/lib/fiddle/ffi_backend.rb, line 557
def initialize(object)
  @object = object
end

static VALUE
initialize(VALUE self, VALUE ref)
{
    struct pinned_data *data;
    TypedData_Get_Struct(self, struct pinned_data, &pinned_data_type, data);
    RB_OBJ_WRITE(self, &data->ptr, ref);
    return self;
}

# File ext/fiddle/lib/fiddle/ffi_backend.rb, line 568
def clear
  @object = nil
end

# File ext/fiddle/lib/fiddle/ffi_backend.rb, line 572
def cleared?
  @object.nil?
end

# File ext/fiddle/lib/fiddle/ffi_backend.rb, line 561
def ref
  if @object.nil?
    raise ClearedReferenceError, "`ref` called on a cleared object"
  end
  @object
end