'equals()' method that does not check the class of its parameter
Reports equals() methods that do not check the type of their parameter.
Failure to check the type of the parameter in the equals() method may result in latent errors if the object is used in an untyped collection.
Example:
class MyClass {
int x;
@Override
public boolean equals(Object obj) {
// equals method should return false if obj is not MyClass
return ((MyClass)obj).x == x;
}
}- By ID
Can be used to locate inspection in e.g. Qodana configuration files, where you can quickly enable or disable it, or adjust its settings.
EqualsWhichDoesntCheckParameterClass
You can suppress this inspection by placing the following comment marker before the code fragment where you no longer want messages from this inspection to appear:
//noinspection EqualsWhichDoesntCheckParameterClassnote
Actual comment syntax will depend on the code language you are working with
More detailed instructions as well as other ways and options that you have can be found in the product documentation:
Inspection Details | |
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By default bundled with: |
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