#include <YAMLTraits.h>

Inheritance diagram for llvm::yaml::Input:

Collaboration diagram for llvm::yaml::Input:

Public Member Functions
	Input (StringRef InputContent, void Ctxt=NULL, SourceMgr::DiagHandlerTy DiagHandler=NULL, void DiagHandlerCtxt=NULL)

	~Input ()

llvm::error_code	error ()

bool	setCurrentDocument ()

void	nextDocument ()

Public Member Functions inherited from llvm::yaml::IO
	IO (void *Ctxt=NULL)

virtual	~IO ()

template<typename T >
void	enumCase (T &Val, const char *Str, const T ConstVal)

template<typename T >
void	enumCase (T &Val, const char *Str, const uint32_t ConstVal)

template<typename T >
void	bitSetCase (T &Val, const char *Str, const T ConstVal)

template<typename T >
void	bitSetCase (T &Val, const char *Str, const uint32_t ConstVal)

void *	getContext ()

void	setContext (void *)

template<typename T >
void	mapRequired (const char *Key, T &Val)

template<typename T >
llvm::enable_if_c < has_SequenceTraits< T > ::value, void >::type	mapOptional (const char *Key, T &Val)

template<typename T >
llvm::enable_if_c <!has_SequenceTraits< T > ::value, void >::type	mapOptional (const char *Key, T &Val)

template<typename T >
void	mapOptional (const char *Key, T &Val, const T &Default)

Static Public Member Functions
static bool	classof (const IO *io)

Detailed Description

The Input class is used to parse a yaml document into in-memory structs and vectors.

It works by using YAMLParser to do a syntax parse of the entire yaml document, then the Input class builds a graph of HNodes which wraps each yaml Node. The extra layer is buffering. The low level yaml parser only lets you look at each node once. The buffering layer lets you search and interate multiple times. This is necessary because the mapRequired() method calls may not be in the same order as the keys in the document.

Definition at line 686 of file YAMLTraits.h.