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checksensible.scala:1: error: class Test needs to be abstract, since method isabstract is not defined
class Test {
^
checksensible.scala:3: warning: comparing values of types Ordered[Unit] and Unit using `>' will always yield false
println((c = 1) > 0)
^
checksensible.scala:4: warning: comparing values of types Ordered[Unit] and Unit using `<=' will always yield true
println((c = 1) <= 0)
^
checksensible.scala:5: warning: comparing values of types Unit and Int using `==' will always yield false
println((c = 1) == 0)
^
checksensible.scala:7: warning: comparing values of types Int and java.lang.String using `==' will always yield false
println(1 == "abc")
^
checksensible.scala:8: warning: comparing values of types Int and Boolean using `!=' will always yield true
println(1 != true)
^
checksensible.scala:10: warning: comparing a fresh object using `==' will always yield false
println(((x: Int) => x + 1) == null)
^
checksensible.scala:11: warning: comparing a fresh object using `==' will always yield false
println(new Object == new Object)
^
checksensible.scala:12: warning: comparing a fresh object using `!=' will always yield true
println(new Array(1) != new Array(1))
^
checksensible.scala:15: warning: comparing values of types Int and Null using `==' will always yield false
if (foo.length == null) // == 0 makes more sense, but still
^
checksensible.scala:24: warning: comparing values of types Unit and Int using `!=' will always yield true
while ((c = in.read) != -1)
^
checksensible.scala:30: warning: comparing values of types Unit and Boolean using `==' will always yield false
println({} == true)
^
checksensible.scala:32: warning: comparing a fresh object using `==' will always yield false
println(new Object == 1)
^
checksensible.scala:33: warning: comparing values of types Int and java.lang.Object using `==' will always yield false
println(1 == (new Object))
^
checksensible.scala:37: warning: comparing values of types Int and Unit using `!=' will always yield true
println(1 != println)
^
checksensible.scala:38: warning: comparing values of types Int and Symbol using `!=' will always yield true
println(1 != 'sym)
^
15 warnings found
one error found
|
