/**
* Updates an existing value, or adds a new value to the collection
*
* @param a_key the key
* @param a_value the value
* @author Klaus Meffert
* @since 2.3
*/
public void setValue(final Comparable a_key, final Number a_value) {
final int keyIndex = getIndex(a_key);
if (keyIndex >= 0) {
final KeyedValue kv = (KeyedValue) m_data.get(keyIndex);
kv.setValue(a_value);
} else {
final KeyedValue kv = new KeyedValue(a_key, a_value);
m_data.add(kv);
}
}
