This inheritance list is sorted roughly, but not completely, alphabetically:

[detail level 12345]

▼Ctanlang::ASTNamed	All named AST nodes should inherit this class
▼Ctanlang::Decl
Ctanlang::ArgDecl
Ctanlang::FunctionDecl
▼Ctanlang::TypeDecl
Ctanlang::StructDecl
Ctanlang::VarDecl
Ctanlang::FunctionCall
Ctanlang::Identifier
Ctanlang::Intrinsic	A generic representation of Intrinsic variables/functions
Ctanlang::VarRef
▼Ctanlang::ASTVisitor< Derived >
▼Ctanlang::CompilerAction< CodeGenerator, Package *, void >
Ctanlang::CodeGenerator
▼Ctanlang::CompilerAction< OrganizePackages, vector< Program * >, vector< Package * > >
Ctanlang::OrganizePackages	Organize a list of source files into their corresponding packages according to the code. Run this stage early since semantic analysis is performed on the package level
▼Ctanlang::CompilerAction< Derived, Input, Output >
▼Ctanlang::SemanticAnalysisAction< RegisterDeclarations, Program *, void >
Ctanlang::RegisterDeclarations	Register all declarations (including local) in the corresponding scopes. Run this stage early to easily obtain a list of top-level declarations from each source file
▼Ctanlang::SemanticAnalysisAction< TypePrecheck, Package *, void >
Ctanlang::TypePrecheck	Perform preliminary type checking. We try our best to resolve types, and remember those that cannot be fully resolved plus their symbol dependencies
▼Ctanlang::SemanticAnalysisAction< TypeCheck, Package *, void >
Ctanlang::TypeCheck
▼Ctanlang::SemanticAnalysisAction< ScanImports, Package *, ScanImportsOutputType >
Ctanlang::ScanImports	Scans all dependencies in a package, and return their names and paths to relevant source files
Ctanlang::SemanticAnalysisAction< Derived, Input, Output >
Ctanlang::CompilerDriver	Compile a list of C++ and/or tan source files, and perform linking
Ctanlang::Context
Ctanlang::DefaultValue
Ctanlang::DependencyGraph< T >
Ctanlang::DependencyGraph< tanlang::ASTBase * >
Ctanlang::Error
▼Cstd::exception	STL class
▼Cstd::runtime_error	STL class
Ctanlang::CompileException
Ctanlang::Linker
Cllvm::yaml::MappingTraits< ClangInvocationInfo >
Cllvm::yaml::MappingTraits< UnsavedFileHash >
CPairHash
Ctanlang::Parser	Top Down Operator Precedence Parsing
Ctanlang::ParserImpl
Ctanlang::ScopeGuard
Ctanlang::SourceFile
Ctanlang::SourceSpan	A span of source code tokens, inclusive on both ends
▼Ctanlang::SourceTraceable	Represents the nodes that can be traced back to tokens in the source file
▼Ctanlang::ASTBase
▼Ctanlang::Expr
Ctanlang::Assignment
▼Ctanlang::BinaryOperator
Ctanlang::MemberAccess
Ctanlang::BinaryOrUnary
Ctanlang::Cast
Ctanlang::Decl
Ctanlang::FunctionCall
Ctanlang::Identifier
Ctanlang::Intrinsic	A generic representation of Intrinsic variables/functions
▼Ctanlang::Literal
Ctanlang::ArrayLiteral
Ctanlang::BoolLiteral
Ctanlang::CharLiteral
Ctanlang::FloatLiteral
Ctanlang::IntegerLiteral
Ctanlang::NullPointerLiteral
Ctanlang::StringLiteral
Ctanlang::Parenthesis
Ctanlang::UnaryOperator
Ctanlang::VarRef
Ctanlang::Package
▼Ctanlang::Stmt
▼Ctanlang::BreakContinue
Ctanlang::Break
Ctanlang::Continue
▼Ctanlang::CompoundStmt
Ctanlang::Program
Ctanlang::TestCompError
Ctanlang::If	Represent if-[else] or if-elif-[else] statements
Ctanlang::Import
Ctanlang::Loop
Ctanlang::PackageDecl
Ctanlang::Return
Ctanlang::SrcLoc
Ctanlang::TanCompilation	Compilation configuration
Ctanlang::Token
Ctanlang::TokenizedSourceFile	Different from SourceFile, TokenizedSourceFile manages the tokenized text of a source file
Ctanlang::TokenSpan	Different from SourceSpan, TokenSpan operates on the token level
▼Ctanlang::Type	Type is immutable once created. The exception is StructType. Its information is updated in multiple semantic analysis stages. We make sure that GetXXType() doesn't create duplicated instances of the same type
Ctanlang::ArrayType
Ctanlang::FunctionType
Ctanlang::PointerType
Ctanlang::PrimitiveType
Ctanlang::StringType
Ctanlang::StructType
Ctanlang::TypeRef	Placeholder during parsing
▼Ctanlang::Typed	All typed AST nodes should inherit this class
Ctanlang::Expr