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IEE
2008
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13 years 7 months ago
Reducing the use of nullable types through non-null by default and monotonic non-null
With Java 5 annotations, we note a marked increase in tools that can statically detect potential null dereferences. To be effective such tools require that developers annotate decl...
Patrice Chalin, Perry R. James, Frédé...
PASTE
2010
ACM
13 years 8 months ago
Null dereference analysis in practice
Many analysis techniques have been proposed to determine when a potentially null value may be dereferenced. But we have observed in practice that not every potential null derefere...
Nathaniel Ayewah, William Pugh