#include <StatsTable.h>

Inheritance diagram for Hypertable::StatsTable:

Collaboration diagram for Hypertable::StatsTable:

Public Member Functions
	StatsTable ()

	StatsTable (const Hypertable::StatsTable &other)

void	clear ()

bool	operator== (const StatsTable &other) const

bool	operator!= (const StatsTable &other) const

Public Member Functions inherited from Hypertable::StatsSerializable
	StatsSerializable (uint16_t _id, uint8_t _group_count)
	Constructor; creates a new object with an ID and a number of groups. More...

	StatsSerializable (const StatsSerializable &other)
	Copy constructor. More...

StatsSerializable &	operator= (const StatsSerializable &other)
	Assignment operator. More...

size_t	encoded_length () const
	Returns the encoded length of this object. More...

void	encode (uint8_t **bufp) const
	Encodes the statistics to a serialized buffer. More...

void	decode (const uint8_t *bufp, size_t remainp)
	Deserializes this object from a buffer. More...

bool	operator== (const StatsSerializable &other) const
	Equal operator. More...

bool	operator!= (const StatsSerializable &other) const
	Not Equal operator. More...

Public Attributes
std::string	table_id

uint32_t	range_count

uint32_t	scanner_count

uint64_t	cell_count

uint64_t	file_count

uint64_t	scans

uint64_t	cells_scanned

uint64_t	cells_returned

uint64_t	bytes_scanned

uint64_t	bytes_returned

uint64_t	updates

uint64_t	cells_written

uint64_t	bytes_written

uint64_t	disk_bytes_read

uint64_t	disk_used

uint64_t	key_bytes

uint64_t	value_bytes

double	compression_ratio

uint64_t	memory_used

uint64_t	memory_allocated

uint64_t	shadow_cache_memory

uint64_t	block_index_memory

uint64_t	bloom_filter_memory

uint64_t	bloom_filter_accesses

uint64_t	bloom_filter_maybes

Protected Member Functions
virtual size_t	encoded_length_group (int group) const
	Abstruct function returning the serialized length of a group. More...

virtual void	encode_group (int group, uint8_t **bufp) const
	Abstruct function to serialize a group into a memory buffer. More...

virtual void	decode_group (int group, uint16_t len, const uint8_t *bufp, size_t remainp)
	Abstruct function to deserialize a group from a memory buffer. More...

Additional Inherited Members
Protected Types inherited from Hypertable::StatsSerializable
enum	Identifier { SYSTEM = 1, RANGE = 2, TABLE = 3, RANGE_SERVER = 4 }
	Statistics identifer; assigned in constructor. More...

Protected Attributes inherited from Hypertable::StatsSerializable
uint16_t	id
	The statistics ID. More...

uint8_t	group_count
	Number of groups in group_ids. More...

uint8_t	group_ids [32]
	The actual group IDs. More...

Detailed Description

Definition at line 31 of file StatsTable.h.

Constructor & Destructor Documentation

StatsTable::StatsTable ( )

Definition at line 35 of file StatsTable.cc.

Hypertable::StatsTable::StatsTable ( const Hypertable::StatsTable & other )

inline

Definition at line 34 of file StatsTable.h.

Member Function Documentation

void StatsTable::clear ( )

Definition at line 41 of file StatsTable.cc.

void StatsTable::decode_group	(	int	group,
		uint16_t	len,
		const uint8_t **	bufp,
		size_t *	remainp
	)

protectedvirtual

Abstruct function to deserialize a group from a memory buffer.

Parameters

group	The group id
len	The size of the serialized group data
bufp	Pointer to pointer to the serialized data
remainp	Pointer to the remaining size

Implements Hypertable::StatsSerializable.

Definition at line 135 of file StatsTable.cc.

void StatsTable::encode_group	(	int	group,
		uint8_t **	bufp
	)		const

protectedvirtual

Abstruct function to serialize a group into a memory buffer.

Parameters

group	The group id
bufp	Pointer to a pointer to the memory buffer

Implements Hypertable::StatsSerializable.

Definition at line 103 of file StatsTable.cc.

size_t StatsTable::encoded_length_group ( int group ) const

protectedvirtual

Abstruct function returning the serialized length of a group.

Parameters

group The group id

Returns: The size of the serialized group, in bytes

Implements Hypertable::StatsSerializable.

Definition at line 69 of file StatsTable.cc.

bool Hypertable::StatsTable::operator!= ( const StatsTable & other ) const

inline

Definition at line 66 of file StatsTable.h.

bool StatsTable::operator== ( const StatsTable & other ) const

Definition at line 167 of file StatsTable.cc.

Member Data Documentation

uint64_t Hypertable::StatsTable::block_index_memory

Definition at line 91 of file StatsTable.h.

uint64_t Hypertable::StatsTable::bloom_filter_accesses

Definition at line 93 of file StatsTable.h.

uint64_t Hypertable::StatsTable::bloom_filter_maybes

Definition at line 94 of file StatsTable.h.

uint64_t Hypertable::StatsTable::bloom_filter_memory

Definition at line 92 of file StatsTable.h.

uint64_t Hypertable::StatsTable::bytes_returned

Definition at line 79 of file StatsTable.h.

uint64_t Hypertable::StatsTable::bytes_scanned

Definition at line 78 of file StatsTable.h.

uint64_t Hypertable::StatsTable::bytes_written

Definition at line 82 of file StatsTable.h.

uint64_t Hypertable::StatsTable::cell_count

Definition at line 73 of file StatsTable.h.

uint64_t Hypertable::StatsTable::cells_returned

Definition at line 77 of file StatsTable.h.

uint64_t Hypertable::StatsTable::cells_scanned

Definition at line 76 of file StatsTable.h.

uint64_t Hypertable::StatsTable::cells_written

Definition at line 81 of file StatsTable.h.

double Hypertable::StatsTable::compression_ratio

Definition at line 87 of file StatsTable.h.

uint64_t Hypertable::StatsTable::disk_bytes_read

Definition at line 83 of file StatsTable.h.

uint64_t Hypertable::StatsTable::disk_used

Definition at line 84 of file StatsTable.h.

uint64_t Hypertable::StatsTable::file_count

Definition at line 74 of file StatsTable.h.

uint64_t Hypertable::StatsTable::key_bytes

Definition at line 85 of file StatsTable.h.

uint64_t Hypertable::StatsTable::memory_allocated

Definition at line 89 of file StatsTable.h.

uint64_t Hypertable::StatsTable::memory_used

Definition at line 88 of file StatsTable.h.

uint32_t Hypertable::StatsTable::range_count

Definition at line 71 of file StatsTable.h.

uint32_t Hypertable::StatsTable::scanner_count

Definition at line 72 of file StatsTable.h.

uint64_t Hypertable::StatsTable::scans

Definition at line 75 of file StatsTable.h.

uint64_t Hypertable::StatsTable::shadow_cache_memory

Definition at line 90 of file StatsTable.h.

std::string Hypertable::StatsTable::table_id

Definition at line 70 of file StatsTable.h.

uint64_t Hypertable::StatsTable::updates

Definition at line 80 of file StatsTable.h.

uint64_t Hypertable::StatsTable::value_bytes

Definition at line 86 of file StatsTable.h.

The documentation for this class was generated from the following files:

/home/doug/src/hypertable/src/cc/Hypertable/Lib/StatsTable.h
/home/doug/src/hypertable/src/cc/Hypertable/Lib/StatsTable.cc

Public Member Functions

Public Attributes

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation