Set<JMethodDeclaration> inMs = vlitToMeths.get(self); if (inMs == null) inMs = new HashSet<JMethodDeclaration>(); inMs.add(m);
                public void visitVectorLiteral(JVectorLiteral self, JLiteral scalar) {                    Set<JMethodDeclaration> inMs = vlitToMeths.get(self);                    if (inMs == null) inMs = new HashSet<JMethodDeclaration>();                    inMs.add(m);                    JLiteral scalarv = self.getScalar();                    Number n;                    if (scalarv instanceof JIntLiteral) {                        n = ((JIntLiteral)scalarv).intValue();                    } else if (scalarv instanceof JFloatLiteral) {                        n = ((JFloatLiteral)scalarv).floatValue();                    } else {                        throw new AssertionError();                    }                    vlitToMeths.put(n, inMs);                }