method

remember

v1_9_1_378 - Show latest stable - Class: JSON::Ext::Generator::State

remember(p1)

public

Remember object, to find out if it was already encountered (if a cyclic data structure is rendered).

static VALUE cState_remember(VALUE self, VALUE object)
{
    GET_STATE(self);
    return rb_hash_aset(state->seen, rb_obj_id(object), Qtrue);
}