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View Code? Open in Web Editor NEWScalaEquals. Never look up an equals/hashCode recipe again!
License: MIT License
ScalaEquals. Never look up an equals/hashCode recipe again!
License: MIT License
Do you plan to add support for Scala-2.11?
Thanks a lot for your work,
Matthias
Given following classes:
class A() {}
class B(val x:String) extends A {
override def equals(other: Any): Boolean = ScalaEquals.equal
def canEqual(other: Any): Boolean = ScalaEquals.canEquals
}
generated equals method will always return false:
val b1 = new B("A")
val b2 = new B("A")
println(b1 == b2) // false despite the fact that 'x' has same value in both instances
Equals will return true (in this case) when "extends A" is removed from B's declaration.
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