/** @return Number of bytes sent so far from all sessions */ public jprime.variable.IntegerVariable getBytesSent() { jprime.variable.IntegerVariable temp = (jprime.variable.IntegerVariable) getAttributeByName(ModelNodeVariable.bytes_sent()); if (null != temp) return temp; return (jprime.variable.IntegerVariable) this.getReplicatedNode().getAttributeByName(ModelNodeVariable.bytes_sent()); }