In C.B.N v Igwillo (2007) 4-5 SC 154 @ 172 lines 25-40 to be as follows: “The law is settled that there are now roughly three categories of contracts of employment viz: (a) those regarded as purely master and servant; those where a servant is said to hold office at the pleasure of the employer; and those where the employment is regulated or governed by statute, often referred to as having statutory flavour; See: Olaniyan Vs University of Lagos (1985) 2 NWLR (Pt.9) 599. An employment is said to have statutory flavour when the employment is protected by statute or laid down regulations made to govern the procedure for employment and discipline of an employee. Any other employment outside that category is governed by the terms under which the parties agree to be master and servant.”
REMOVING SERVANT REGULATED BY STATUTE, MUST GIVE ETERNAL JUSTICE
When the employing authority wants to remove its servant on grounds permitted by Statute, then as Lord Campbell, C. J., observed in Exparte Ramshay (1852) 18 Q.B. 173 at p.190 “the principles of eternal justice” will dictate that the servant cannot be lawfully dismissed without first telling him what is alleged against him and hearing his defence or explanation. Even where the servant had, aliunde, personal knowledge of the offence or reason for his removal that was held to be no substitute for hearing the officer’s explanation:- Reg v. Smith (1844) 5 Q.B. 614.
— A. Oputa, JSC. Olaniyan & Ors. v. University of Lagos (1985) – SC.53/1985