CDDCServerOptions Class Reference

#include <ServerOptions.h>

Collaboration diagram for CDDCServerOptions:

Public Member Functions
	CDDCServerOptions ()
void	LoadFile (const string &Filename)
void	LoadString (const string &Options, const string &srcName="String")
void	LoadLines (const vector< string > &Lines, const string &srcName="Lines")
bool	Set (const string &Option, const string &Value="", const string &srcName="Option")
string	toString () const

Public Attributes
DDCLogLevel	m_LogLevel
double	m_SlowQueryTimeout
size_t	m_nWorkers
size_t	m_ThreadQueueSize
bool	m_bHitStringsParallel
size_t	m_NavCacheSize
size_t	m_NavCacheStep
DDCVersionT	m_VersionCompat
mode_t	m_UnixSocketPerms

Detailed Description

class for storing common server options (ddc_server.rc)

Constructor & Destructor Documentation

CDDCServerOptions()

CDDCServerOptions::CDDCServerOptions

(

)

default constructor

Member Function Documentation

LoadFile()

void CDDCServerOptions::LoadFile

(

const string &

Filename

)

load server-options file file RCFILE

References Format(), LoadFileToString(), LoadString(), and StrError().

Referenced by main(), and Set().

Here is the call graph for this function:

Here is the caller graph for this function:

LoadString()

void CDDCServerOptions::LoadString	(	const string &	Options,
		const string &	srcName = "String"
	)

set server-options from a monolithic string

References LoadLines(), and stringSplitE().

Referenced by LoadFile().

Here is the call graph for this function:

Here is the caller graph for this function:

LoadLines()

void CDDCServerOptions::LoadLines	(	const vector< string > &	Lines,
		const string &	srcName = "Lines"
	)

set server-options from a c++ vector

References ddcLogWarn, Format(), and Set().

Referenced by LoadString().

Here is the call graph for this function:

Here is the caller graph for this function:

Set()

bool CDDCServerOptions::Set	(	const string &	Option,
		const string &	Value = "",
		const string &	srcName = "Option"
	)

set a single option value

Parameters

Option	name of the option to set
Value	option value
srcName	name of source (for complaints)
LineNo	source line number

Returns

true on success, false for unknown options

References ddcLogWarn, EngMakeLower(), Format(), DDCVersionT::fromString(), GetLogLevel(), LoadFile(), m_bHitStringsParallel, m_LogLevel, m_NavCacheSize, m_NavCacheStep, m_nWorkers, m_SlowQueryTimeout, m_ThreadQueueSize, m_UnixSocketPerms, m_VersionCompat, RelativeFileName(), StringToBool(), TrimSafe(), and unescapeCString().

Referenced by LoadLines().

Here is the call graph for this function:

Here is the caller graph for this function:

toString()

string CDDCServerOptions::toString

(

void

)

const

convert to a string representation

References BoolToString(), Format(), LogLevelName(), m_bHitStringsParallel, m_LogLevel, m_NavCacheSize, m_NavCacheStep, m_nWorkers, m_SlowQueryTimeout, m_ThreadQueueSize, m_UnixSocketPerms, m_VersionCompat, and DDCVersionT::str().

Referenced by do_start().

Here is the call graph for this function:

Here is the caller graph for this function:

Member Data Documentation

m_LogLevel

DDCLogLevel CDDCServerOptions::m_LogLevel

default log level (clobbers global ddcLogLevel if anything other than ddcLLUnknown)

Referenced by do_start(), Set(), CDDCServer::SetOptions(), and toString().

m_SlowQueryTimeout

double CDDCServerOptions::m_SlowQueryTimeout

upper-bound in seconds for "slow" queries (default=10); see CDDCServer::m_SlowQueryTimeout

Referenced by Set(), CDDCServer::SetOptions(), and toString().

m_nWorkers

size_t CDDCServerOptions::m_nWorkers

number of client-thread workers for thread pool (default=0: serial mode)

Referenced by main(), Set(), CDDCServer::SetOptions(), and toString().

m_ThreadQueueSize

size_t CDDCServerOptions::m_ThreadQueueSize

maximum number of pending client connections the thread-pool queue (min=1: use tcp queueing only; default=DDC_DEFAULT_THREAD_QUEUE_SIZE)

Referenced by Set(), CDDCServer::SetOptions(), and toString().

m_bHitStringsParallel

bool CDDCServerOptions::m_bHitStringsParallel

should branch server send "get_hit_strings" requests in parallel? (default=false)

Referenced by Set(), CDDCBranchServer::SetOptions(), and toString().

m_NavCacheSize

size_t CDDCServerOptions::m_NavCacheSize

size of navigation hint cache (branch servers only)

Referenced by Set(), CDDCBranchServer::SetOptions(), and toString().

m_NavCacheStep

size_t CDDCServerOptions::m_NavCacheStep

minimum logical offset increment for navigation hint cache (branch servers only)

Referenced by Set(), CDDCBranchServer::SetOptions(), and toString().

m_VersionCompat

DDCVersionT CDDCServerOptions::m_VersionCompat

server compatibility mode

Referenced by do_start(), Set(), CDDCServer::SetOptions(), and toString().

m_UnixSocketPerms

mode_t CDDCServerOptions::m_UnixSocketPerms

Referenced by Set(), CDDCServer::SetOptions(), and toString().

---

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

• ServerOptions.h
• ServerOptions.cpp