Member predicate SwitchCase::getAStmt

Gets a statement belonging under this ‘switch case’ statement.

For example, for

switch (i) {
case 5:
    x = 1;
    break;
case 6:
case 7:
    { x = 2; break; }
default:
    { x = 3; }
    x = 4;
    break;
}

the case 5: has results x = 1; and break;, case 6: has no results, case 7: has a single result { x = 2; break; }, and default: has results { x = 3; },x = 4;andbreak;`.