MetricsVisitor Class

Create an instance that will calculate metrics for the specified scope.

Returns false for MetricsVisitor, because we want to ignore any hidden references.

Visit the code tree (specified in the constructor), calculate all metrics, and return the result.

Determines whether the specified object is equal to the current object.

Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.

Serves as the default hash function.

Gets the Type of the current instance.

Creates a shallow copy of the current Object.

Process a CodeObject, calculating any common metrics for it.

Returns a string that represents the current object.

Visit an Alias statement.

Visit an AnonymousMethodBase expression (common base of LambdaExpression, AnonymousMethod).

Visit an ArgumentsOperator operator (common base of Call, Index, NewOperator).

Visit an Attribute annotation.

Visit a BinaryOperator operator (common base of BinaryArithmeticOperator, BinaryBitwiseOperator, BinaryBooleanOperator, BinaryShiftOperator, Assignment, As, Dot, IfNullThen, Lookup, PointerMember).

Visit a Block body of a BlockStatement - this should rarely be used, since all members of the Block will be visited separately.

Visit a BlockDecl statement.

Visit a Break statement.

Visit a Catch statement.

Visit a CheckedBlock statement.

Visit a CodeUnit.

Visit a Comment annotation.

Visit a CompilerDirective annotation (common base of ConditionalDirective, MessageDirective, SymbolDirective, PragmaDirective, LineDirective).

Visit a Conditional operator.

Visit a ConstraintClause.

Visit a Continue statement.

Visit a DocComment annotation (also DocText, DocCodeRefBase, DocNameBase, DocB, DocC, DocCode, DocCDATA, DocExample, DocI, DocInclude, DocPara, DocRemarks, DocSummary, DocTag, DocValue, DocList, DocListHeader, DocListItem, DocListDescription, DocListTerm).

Visit an Else statement.

Visit an EnumMemberDecl statement.

Visit an ExternAlias statement.

Visit a FieldDecl statement (also MultiFieldDecl, FixedSizeBufferDecl, MultiFixedSizeBufferDecl).

Visit a Finally statement.

Visit a Fixed statement.

Visit a For statement.

Visit a ForEach statement.

Visit a Goto statement.

Visit an IfBase statement (common base of If, ElseIf).

Visit an Initializer expression.

Visit a Label statement.

Visit a Literal expression.

Visit a LocalDecl statement (also MultiLocalDecl).

Visit a LocalDeclExpr expression.

Visit a Lock statement.

Visit a Message annotation.

Visit a MethodDeclBase statement (common base of MethodDecl, GenericMethodDecl, ConstructorDecl, DestructorDecl, GetterDecl, SetterDecl, AdderDecl, RemoverDecl, OperatorDecl, BooleanOperatorDecl, ConversionOperatorDecl).

Visit a NamedArgument expression.

Visit a NamespaceDecl statement (does NOT include CodeUnits).

Visit an Ordering expression (children of OrderByClause).

Visit a ParameterDecl statement (also ValueParameterDecl, ArgListParameterDecl).

Visit a Project.

Visit a PropertyDeclBase statement (common base of PropertyDecl, IndexerDecl, EventDecl).

Visit a QueryBodyBase expression (common base of QueryExpression, QueryContinuation).

Visit a QueryClauseBase (common base of FromClause, LetClause, JoinClause, WhereClause, OrderByClause, SelectClause, GroupClause).

Visit a Return statement.

Visit a SingleArgumentOperator operator (common base of Ref, Out, Checked, Unchecked, TypeOf, SizeOf, DefaultValue).

Visit a Switch statement.

Visit a SwitchItem statement (common base of Case, Default).

Visit a SymbolicRef expression (common base of NamespaceRef, TypeRefBase [common base of TypeRef, MethodRef, UnresolvedRef], VariableRef, SelfRef, GotoTargetRef, ExternAliasRef, and DirectiveSymbolRef).

Visit a Throw statement.

Visit a ThrowExpr expression.

Visit a Try statement.

Visit a TypeDecl statement (common base of ClassDecl, StructDecl, InterfaceDecl, EnumDecl, DelegateDecl).

Visit a TypeParameter.

Visit a TypeParameterConstraint (common base of ClassConstraint, StructConstraint, NewConstraint, TypeConstraint).

Visit an UnaryOperator operator (common base of AddressOf, Cast, Complement, Decrement, False, Increment, Negative, Not, PointerIndirection, Positive, True, PostIncrement, PostDecrement).

Visit an UncheckedBlock statement.

Visit an Unrecognized expression.

Visit an Unsafe statement.

Visit a Using statement.

Visit a UsingDirective statement.

Visit a While statement.

Visit a YieldStatement statement.

Visit a ChildListT collection - this should rarely be used, since all members of the list will be visited separately.

True if the metrics are at the CodeUnit level or above (otherwise, line numbers and SLOC must also be calculated).

The maximum line number of the processed code if it was only a fragment (no CodeUnits).

The Metrics object holding the calculated metrics.

The starting CodeObject of the metrics calculation, or a string name if multiple scopes are used (such as the name of directory, to calculate metrics for all files in it).