public JobFlowInstancesDetail(String masterInstanceType, String slaveInstanceType, Integer instanceCount) {setMasterInstanceType(masterInstanceType);setSlaveInstanceType(slaveInstanceType);setInstanceCount(instanceCount);}

public JobFlowInstancesDetail ( String masterInstanceType , String slaveInstanceType , Integer instanceCount ) { setMasterInstanceType ( masterInstanceType ) ; setSlaveInstanceType ( slaveInstanceType ) ; setInstanceCount ( instanceCount ) ; }
public JobFlowInstancesDetail(string masterInstanceType, string slaveInstanceType, int instanceCount){_masterInstanceType = masterInstanceType;_slaveInstanceType = slaveInstanceType;_instanceCount = instanceCount;}
