codeql/csharp/ql/src/Dead Code/UnusedMethod.ql at codeql-cli/v2.19.2 · github/codeql · GitHub

23 lines (21 loc) · 558 Bytes

/**

* @name Unused method

* @description Finds private methods that seem to never be used, or solely used from other dead methods

* @kind problem

* @problem.severity warning

* @precision low

* @id cs/unused-method

* @tags efficiency

* maintainability

* useless-code

* external/cwe/cwe-561

import csharp

import DeadCode

from Method m

where

not extractionIsStandalone() and

m.fromSource() and

isDeadMethod(m) and

not m.getDeclaringType().isPartial()

select m, "Unused method (or method called from dead method only)."

Expand file tree