evio Namespace Reference

All evio symbols reside in the evio namespace. More...

Classes
struct	bankIndex
struct	tagNumComp
class	evioBankIndex
	Creates bank index for serialized event. More...
class	evioBufferChannel
	Implements evioChannel functionality for I/O to and from user-supplied evio buffer. More...
class	evioChannelBufferizable
	Pure virtual class defines single method that implements serialization of object to evio buffer. More...
class	evioChannel
	Defines EVIO I/O channel functionality. More...
class	evioDictEntry
	This class defines an entry in the XML dictionary. More...
class	evioDictionary
	This class parses XML dictionary string and contains maps for looking up dictionary information. More...
class	evioException
	Basic evio exception class. More...
class	evioFileChannel
	Implements evioChannel functionality for I/O to and from files. More...
class	evioSocketChannel
	Implements evioChannel functionality for I/O to and from socket. More...
class	evioDOMLeafNode
	Sub-class of evioDOMNode represents an evio leaf node. More...
class	evioUtil
class	evioUtilities
	General utilities. More...
class	evioToStringConfig
	Configuration options for toString() method. More...
class	evioStreamParserHandler
	Interface defines node and leaf handlers for use with evioStreamParser. More...
class	evioStreamParser
	Stream parser dispatches to evioStreamParserHandler handlers when node or leaf reached. More...
class	evioDOMNode
	Virtual class represents an evio node in memory, concrete sub-classes evioDOMContainerNode and evioDOMLeafNode are hidden from users. More...
class	evioDOMContainerNode
	Sub-class of evioDOMNode represents an evio container node. More...
class	evioCompositeDOMLeafNode
	Sub-class of evioDOMLeafNode<uint32_t> represents composite leaf node. More...
class	evioDOMTree
	Represents an evio tree/event in memory. More...
class	evioSerializable
	Interface for object serialization. More...

Typedefs
typedef multimap < evioDictEntry, bankIndex, tagNumComp >	bankIndexMap
typedef pair < bankIndexMap::const_iterator, bankIndexMap::const_iterator >	bankIndexRange
typedef evioDOMTree *	evioDOMTreeP
	Pointer to evioDOMTree. More...
typedef evioDOMNode *	evioDOMNodeP
	Pointer to evioDOMNode, only way to access nodes. More...
typedef list< evioDOMNodeP >	evioDOMNodeList
	List of pointers to evioDOMNode. More...
typedef unique_ptr < evioDOMNodeList >	evioDOMNodeListP
	unique-ptr of list of evioDOMNode pointers, returned by getNodeList. More...

Enumerations
enum	DictEntryType { TAG_NUM, TAG_ONLY, TAG_RANGE }
	An entry in the dictionary can be either a tag/num pair, a tag only, or a range of tags. More...
enum	DataType {   EVIO_UNKNOWN32 = (0x0), EVIO_UINT32 = (0x1), EVIO_FLOAT32 = (0x2), EVIO_CHARSTAR8 = (0x3),   EVIO_SHORT16 = (0x4), EVIO_USHORT16 = (0x5), EVIO_CHAR8 = (0x6), EVIO_UCHAR8 = (0x7),   EVIO_DOUBLE64 = (0x8), EVIO_LONG64 = (0x9), EVIO_ULONG64 = (0xa), EVIO_INT32 = (0xb),   EVIO_TAGSEGMENT = (0xc), EVIO_ALSOSEGMENT = (0xd), EVIO_ALSOBANK = (0xe), EVIO_COMPOSITE = (0xf),   EVIO_BANK = (0x10), EVIO_SEGMENT = (0x20) }
	Data types supported by evio. More...
enum	ContainerType { BANK = 0xe, SEGMENT = 0xd, TAGSEGMENT = 0xc }
	Defines the container bank types. More...

Functions
string	getStackTrace ()
	Returns stack trace. More...

Variables
const string	dictEntryTag = "dictentry"
const string	oldDictEntryTag = "xmldumpdictdntry"

Detailed Description

All evio symbols reside in the evio namespace.

Typedef Documentation

typedef multimap<evioDictEntry,bankIndex,tagNumComp> evio::bankIndexMap

typedef pair< bankIndexMap::const_iterator, bankIndexMap::const_iterator > evio::bankIndexRange

typedef list<evioDOMNodeP> evio::evioDOMNodeList

List of pointers to evioDOMNode.

typedef unique_ptr<evioDOMNodeList> evio::evioDOMNodeListP

unique-ptr of list of evioDOMNode pointers, returned by getNodeList.

typedef evioDOMNode* evio::evioDOMNodeP

Pointer to evioDOMNode, only way to access nodes.

typedef evioDOMTree* evio::evioDOMTreeP

Pointer to evioDOMTree.

Enumeration Type Documentation

enum evio::ContainerType

Defines the container bank types.

Enumerator
BANK	2-word header, 16-bit tag, 8-bit num, 8-bit type.
SEGMENT	1-word header, 8-bit tag, no num, 8-bit type.
TAGSEGMENT	1-word header, 12-bit tag, no num, 4-bit type.

enum evio::DataType

Data types supported by evio.

The prefix of EVIO_ is added to differentiate between these values and those of enum ContainerType.

Enumerator
EVIO_UNKNOWN32
EVIO_UINT32
EVIO_FLOAT32
EVIO_CHARSTAR8
EVIO_SHORT16
EVIO_USHORT16
EVIO_CHAR8
EVIO_UCHAR8
EVIO_DOUBLE64
EVIO_LONG64
EVIO_ULONG64
EVIO_INT32
EVIO_TAGSEGMENT
EVIO_ALSOSEGMENT
EVIO_ALSOBANK
EVIO_COMPOSITE
EVIO_BANK
EVIO_SEGMENT

enum evio::DictEntryType

An entry in the dictionary can be either a tag/num pair, a tag only, or a range of tags.

Enumerator
TAG_NUM
TAG_ONLY
TAG_RANGE

Function Documentation

string evio::getStackTrace

(

)

Returns stack trace.

Returns

String containing stack trace

Variable Documentation

const string evio::dictEntryTag = "dictentry"

Referenced by evio::evioDictionary::endElementHandler(), and evio::evioDictionary::startElementHandler().

const string evio::oldDictEntryTag = "xmldumpdictdntry"

Referenced by evio::evioDictionary::endElementHandler(), and evio::evioDictionary::startElementHandler().