+ /**
+ * Get checked value.
+ *
+ * @return if true, this is checked
+ */
+ public final boolean isChecked() {
+ return checked;
+ }
+
+ /**
+ * Set checked value.
+ *
+ * @param checked new checked value.
+ */
+ public final void setChecked(final boolean checked) {
+ this.checked = checked;
+ }
+