UnusedLabelCheck

Checks for labels that are never used.

final

class UnusedLabelCheck : BaseAnalyzer {

alias visit = BaseAnalyzer.visit;

this(string fileName, const(Scope)* sc, bool skipTests);

void visit(Module mod);

void visit(FunctionBody functionBody);

void visit(LabeledStatement labeledStatement);

void visit(ContinueStatement contStatement);

void visit(BreakStatement breakStatement);

void visit(GotoStatement gotoStatement);

void visit(AsmInstruction instr);

}

Constructors

this this(string fileName, const(Scope)* sc, bool skipTests)

Members

Aliases

visit alias visit = BaseAnalyzer.visit: Undocumented in source.

Functions

visit void visit(Module mod): Undocumented in source. Be warned that the author may not have intended to support it.
visit void visit(FunctionBody functionBody): Undocumented in source. Be warned that the author may not have intended to support it.
visit void visit(LabeledStatement labeledStatement): Undocumented in source. Be warned that the author may not have intended to support it.
visit void visit(ContinueStatement contStatement): Undocumented in source. Be warned that the author may not have intended to support it.
visit void visit(BreakStatement breakStatement): Undocumented in source. Be warned that the author may not have intended to support it.
visit void visit(GotoStatement gotoStatement): Undocumented in source. Be warned that the author may not have intended to support it.
visit void visit(AsmInstruction instr): Undocumented in source. Be warned that the author may not have intended to support it.

Inherited Members

From BaseAnalyzer

messages Message[] messages(): Undocumented in source. Be warned that the author may not have intended to support it.
visit alias visit = ASTVisitor.visit: Undocumented in source.
visit void visit(Unittest unittest_): Visits a unittest.
inAggregate bool inAggregate;: Undocumented in source.
skipTests bool skipTests;: Undocumented in source.
visitTemplate template visitTemplate(T): Undocumented in source.
addErrorMessage void addErrorMessage(size_t line, size_t column, string key, string message): Undocumented in source. Be warned that the author may not have intended to support it.
fileName string fileName;: The file name
sc const(Scope)* sc;: Undocumented in source.
_messages MessageSet _messages;: Undocumented in source.

Meta

Source

See Implementation

dscanner analysis unused_label classes

UnusedLabelCheck