Parameters 

Description 

const DateMoyr& priorentDatet 

The date of prior entitlement. 

const boost::gregorian::date& onsetDatet 

The date of current disability onset. 

const DateMoyr& entDatet 

The date of current entitlement. 

ben_type ioasdit 

The type of benefit. 

Exceptions 

Description 

PiaException 

PiaException of type PIA_IDS_PRRENT1 if month of prior entitlement is out of range; of type PIA_IDS_PRRENT2 if year of prior entitlement is before 1940; of type PIA_IDS_PRRENT3 if year of prior entitlement is after maximum allowed; of type PIA_IDS_PRRENT4 if prior entitlement is not before current entitlement in an old-age case (prior entitlement should equal current entitlement in a disability case, and there is no date of entitlement for the worker in a survivor case); of type PIA_IDS_PRRENT5 if prior entitlement to disability is before disability onset.