return the value associated with the column : cost_per_hour concode_field_sep java.util.Date modifiedTime concode_elem_sep java.lang.String lastName concode_elem_sep java.util.Date lastClockInTime concode_elem_sep java.lang.Integer autoId concode_elem_sep String PROP_CURRENT_TERMINAL concode_elem_sep String PROP_LAST_NAME concode_elem_sep java.lang.String ssn concode_elem_sep java.lang.Double costPerHour concode_elem_sep String REF concode_elem_sep java.lang.String password concode_elem_sep String PROP_PASSWORD concode_elem_sep com.floreantpos.model.Shift currentShift concode_elem_sep String PROP_COST_PER_HOUR concode_elem_sep String PROP_USER_ID concode_elem_sep String PROP_FIRST_NAME concode_elem_sep String PROP_AUTO_ID concode_elem_sep com.floreantpos.model.UserType newUserType concode_elem_sep String PROP_CLOCKED_IN concode_elem_sep java.lang.Integer userId concode_elem_sep String PROP_CURRENT_SHIFT concode_elem_sep java.lang.String firstName concode_elem_sep int hashCode concode_elem_sep com.floreantpos.model.Terminal currentTerminal concode_elem_sep String PROP_NEW_USER_TYPE concode_elem_sep String PROP_SSN concode_elem_sep java.lang.Boolean clockedIn concode_elem_sep String PROP_LAST_CLOCK_IN_TIME concode_field_sep void setPassword concode_elem_sep java.util.Date getModifiedTime concode_elem_sep void setModifiedTime concode_elem_sep int compareTo concode_elem_sep void setSsn concode_elem_sep void setLastClockInTime concode_elem_sep java.lang.String getSsn concode_elem_sep void setLastName concode_elem_sep void setCurrentShift concode_elem_sep void setAutoId concode_elem_sep com.floreantpos.model.Terminal getCurrentTerminal concode_elem_sep int hashCode concode_elem_sep java.lang.Boolean isClockedIn concode_elem_sep void setNewUserType concode_elem_sep java.lang.Integer getAutoId concode_elem_sep java.util.Date getLastClockInTime concode_elem_sep java.lang.String getLastName concode_elem_sep void setCostPerHour concode_elem_sep com.floreantpos.model.Shift getCurrentShift concode_elem_sep java.lang.String getPassword concode_elem_sep void setCurrentTerminal concode_elem_sep com.floreantpos.model.UserType getNewUserType concode_elem_sep void setFirstName concode_elem_sep boolean equals concode_elem_sep String toString concode_elem_sep void initialize concode_elem_sep java.lang.String getFirstName concode_elem_sep void setClockedIn concode_elem_sep java.lang.Integer getUserId concode_elem_sep void setUserId
java . lang . Double function ( ) { return costPerHour == null ? Double . valueOf ( 0 ) : costPerHour ; }