39 lines
705 B
Plaintext
39 lines
705 B
Plaintext
== Why is this an issue?
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Calling `ToString()` on an object should always return a string. Returning `Nothing` instead contravenes the method's implicit contract.
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=== Noncompliant code example
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[source,vbnet]
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----
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Public Overrides Function ToString() As String
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Return Nothing
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End Function
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----
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=== Compliant solution
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[source,vbnet]
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----
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Public Overrides Function ToString() As String
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Return ""
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End Function
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----
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include::../see.adoc[]
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ifdef::env-github,rspecator-view[]
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'''
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== Implementation Specification
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(visible only on this page)
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include::../message.adoc[]
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'''
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== Comments And Links
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(visible only on this page)
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include::../comments-and-links.adoc[]
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endif::env-github,rspecator-view[]
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