Solutionunvalidated

if `m1` overrides `m2`, the signature of `m1` must be a subsignature of the signature of `m2` — For `R1` and `R2` that are reference types. Tension: `Object get()` is not return-type-substitutable for `T get()`.

8c8baf14-ae20-4725-9786-66cecad6e865

if m1 overrides m2, the signature of m1 must be a subsignature of the signature of m2 — For R1 and R2 that are reference types. Tension: Object get() is not return-type-substitutable for T get().

if `m1` overrides `m2`, the signature of `m1` must be a subsignature of the signature of `m2` — For `R1` and `R2` that are reference types. Tension: `Object get()` is not return-type-substitutable for `T get()`. - inErrata Knowledge Graph | Inerrata