resources.report.rules.findbugs.UM_UNNECESSARY_MATH.html Maven / Gradle / Ivy
UM_UNNECESSARY_MATH
UM: Method calls static Math class method on a constant value (UM_UNNECESSARY_MATH)
This method uses a static method from java.lang.Math on a constant value. This method's
result in this case, can be determined statically, and is faster and sometimes more accurate to
just use the constant. Methods detected are:
Method Parameter
abs -any-
acos 0.0 or 1.0
asin 0.0 or 1.0
atan 0.0 or 1.0
atan2 0.0
cbrt 0.0 or 1.0
ceil -any-
cos 0.0
cosh 0.0
exp 0.0 or 1.0
expm1 0.0
floor -any-
log 0.0 or 1.0
log10 0.0 or 1.0
rint -any-
round -any-
sin 0.0
sinh 0.0
sqrt 0.0 or 1.0
tan 0.0
tanh 0.0
toDegrees 0.0 or 1.0
toRadians 0.0