Method: Couchbase::Result#inspect

Defined in:
ext/couchbase_ext/result.c

#inspect ⇒ String

Returns a string containing a human-readable representation of the Result.

Returns:

  • (String)

Since:

  • 1.0.0



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# File 'ext/couchbase_ext/result.c', line 41

VALUE
cb_result_inspect(VALUE self)
{
    VALUE str, attr;
    char buf[100];

    str = rb_str_buf_new2("#<");
    rb_str_buf_cat2(str, rb_obj_classname(self));
    snprintf(buf, 100, ":%p", (void *)self);
    rb_str_buf_cat2(str, buf);

    attr = rb_attr_get(self, cb_id_iv_operation);
    if (RTEST(attr)) {
        rb_str_buf_cat2(str, " operation=");
        rb_str_append(str, rb_inspect(attr));
    }

    attr = rb_attr_get(self, cb_id_iv_error);
    if (RTEST(attr)) {
        rb_str_buf_cat2(str, " error=");
        rb_str_append(str, rb_inspect(attr));
    }

    attr = rb_attr_get(self, cb_id_iv_value);
    if (RTEST(attr) && RTEST(rb_obj_is_kind_of(attr, cb_cBucket))) {
        rb_str_buf_cat2(str, " bucket="); /* value also accessible using alias #bucket */
        rb_str_append(str, rb_inspect(attr));
    }

    attr = rb_attr_get(self, cb_id_iv_key);
    if (RTEST(attr)) {
        rb_str_buf_cat2(str, " key=");
        rb_str_append(str, rb_inspect(attr));
    }

    attr = rb_attr_get(self, cb_id_iv_status);
    if (RTEST(attr)) {
        rb_str_buf_cat2(str, " status=");
        rb_str_append(str, rb_inspect(attr));
    }

    attr = rb_attr_get(self, cb_id_iv_cas);
    if (RTEST(attr)) {
        rb_str_buf_cat2(str, " cas=");
        rb_str_append(str, rb_inspect(attr));
    }

    attr = rb_attr_get(self, cb_id_iv_flags);
    if (RTEST(attr)) {
        rb_str_buf_cat2(str, " flags=0x");
        rb_str_append(str, rb_funcall(attr, cb_id_to_s, 1, INT2FIX(16)));
    }

    attr = rb_attr_get(self, cb_id_iv_node);
    if (RTEST(attr)) {
        rb_str_buf_cat2(str, " node=");
        rb_str_append(str, rb_inspect(attr));
    }

    attr = rb_attr_get(self, cb_id_iv_from_master);
    if (attr != Qnil) {
        rb_str_buf_cat2(str, " from_master=");
        rb_str_append(str, rb_inspect(attr));
    }

    attr = rb_attr_get(self, cb_id_iv_time_to_persist);
    if (RTEST(attr)) {
        rb_str_buf_cat2(str, " time_to_persist=");
        rb_str_append(str, rb_inspect(attr));
    }

    attr = rb_attr_get(self, cb_id_iv_time_to_replicate);
    if (RTEST(attr)) {
        rb_str_buf_cat2(str, " time_to_replicate=");
        rb_str_append(str, rb_inspect(attr));
    }

    attr = rb_attr_get(self, cb_id_iv_headers);
    if (RTEST(attr)) {
        rb_str_buf_cat2(str, " headers=");
        rb_str_append(str, rb_inspect(attr));
    }

    rb_str_buf_cat2(str, ">");

    return str;
}