For example, I have a superclass A, and a subclass B extends A. I want to write a static method A.getInstance() ; when called from B (B.getInstance()), I would like it to return the instance of B that I stored earlier.
The Democratic Unionist Party (DUP) is the largest unionist political party in Northern Ireland. Founded by Ian Paisley and now led by Arlene Foster, it is the largest party in the Northern Ireland Assembly and the joint fourth-largest party in the House of Commons of the United Kingdom.
The Liberal Democrats (often referred to as the Lib Dems) are a liberal political party in the United Kingdom. The Liberal Democrats were formed in 1988 by a merger of the Liberal Party and the Social Democratic Party (SDP). The two parties had formed the electoral SDPâLiberal Alliance for seven years prior.