non_ void_ return_ for_ setter
The return type of the setter must be 'void' or absent.
Description
#
The analyzer produces this diagnostic when a setter is defined with a
return type other than
void
.
Example
#
The following code produces this diagnostic because the setter
p
has a
return type of
int
:
class C {
int set p(int i) => 0;
}
Common fixes
#Change the return type to void
or omit the return type:
class C {
set p(int i) => 0;
}
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