org.scalactic.TripleEqualsSupport
an Equivalence
type class for B
Indicates whether the objects passed as a
and b
are equal by return the
result of invoking areEqual(cnv(a), b)
on the passed equalityOfB
object.
Indicates whether the objects passed as a
and b
are equal by return the
result of invoking areEqual(cnv(a), b)
on the passed equalityOfB
object.
In other words, the a
object of type A
is first converted to a B
via the passed conversion
function, cnv
, then compared for equality with the b
object.
a left-hand-side object being compared with another (right-hand-side one) for equality (e.g., a == b
)
a right-hand-side object being compared with another (left-hand-side one) for equality (e.g., a == b
)
An implementation of
Constraint
for two typesA
andB
that requires anEquality[B]
and a conversion function fromA
toB
.