boolean
return type that are used only in a negated context.
The quick-fix makes it possible to rename and invert the method. Due to performance reasons, some methods might not be highlighted in the editor.
Example:
class C {
boolean alwaysTrue() {
return true;
}
void f() {
if (!alwaysTrue()) {
return;
}
}
boolean member = !alwaysTrue();
}
After the quick-fix is applied:
class C {
boolean alwaysFalse() {
return false;
}
void f() {
if (alwaysFalse()) {
return;
}
}
boolean member = alwaysFalse();
}