creating the missing hashcode method

renaming the method to fetch the jobseeker from applier to applicant
creating the missing hashcode method

renaming the method to fetch the jobseeker from applier to applicant

removing additional throws from constructor
formatting it
formatting it
formatting it
cleaning equals method

removing redundant throws declaration
re factoring equals method
cleaning up code
re factoring equals method

cleaning code
implementing hashcode method

re factoring and cleaning code
re factoring and cleaning code
re factoring equals method

cleaning code
re factoring equals and hashcode method
re factoring equals method

cleaning code
re factoring equals and hashcode method
cleaning code
making resume to be a dummy object for now
cleaning code
deleting id class as no longer used