Collection of tiny issues detected by IntelliJ IDEA :)

[orangy]

Observable:
lift - parameter "lift" not documented
pivot - parameter "groups" not documented
merge - duplicate @return
range - if ((start + count) > Integer.MAX_VALUE) -- condition is always false
dematerialize - @throws Throwable not declared by method (as far as I can see it throws OnErrorNotImplementedException)
range, elementAt, forEach - duplicate @throws IllegalArgumentException
unsafeSubscribe - parameter 'subscriber' not documented
subscribe - hook.onSubscribeError(r); -- throws r, not the result of hook
ThrowObservable - "@return a reference to the subscription" on void method

RxJavaObservableExecutionHook.onSubscribeStart - typo in parameter name "observableInsance"

CompositeException - messagePrefix not used

(more to come)

[zsxwing]

range - if ((start + count) > Integer.MAX_VALUE) -- condition is always false

Good catch. Should be start > Integer.MAX_VALUE - count

[benjchristensen]

Thanks @orangy for referencing these.

[benjchristensen]

Thanks @zsxwing for fixing that item and @DavidMGross for fixing Javadoc issues.

[benjchristensen]

Please continue submitting PRs to fix these and similar issues as they are found.

[benjchristensen]

I believe these are all done.