TcpDirectAttr Class Reference

#include <OnixS/B3/BOE/TcpDirectAttr.h>

Public Member Functions
	TcpDirectAttr ()
	~TcpDirectAttr ()
	TcpDirectAttr (const TcpDirectAttr &other)
TcpDirectAttr &	operator= (const TcpDirectAttr &other)
std::string	getString (const std::string &name)
void	set (const std::string &name, const std::string &value)
int64_t	getInt (const std::string &name)
void	set (const std::string &name, uint64_t value)

Friends
class	TcpDirectStack

Detailed Description

The default values for attributes may be overridden by setting the environment variable ZF_ATTR. For example:

ZF_ATTR="interface=enp4s0f0;log_level=3;reactor_spin_count=1"

Definition at line 44 of file TcpDirectAttr.h.

Constructor & Destructor Documentation

TcpDirectAttr

(

)

Allocates an attribute object.

Exceptions

std::bad_alloc	if memory could not be allocated.
std::runtime_error	if the ZF_ATTR environment variable is malformed.

~TcpDirectAttr

(

)

TcpDirectAttr

(

const TcpDirectAttr &

other

)

Member Function Documentation

int64_t getInt

(

const std::string &

name

)

Gets an integer attribute.

Parameters

name	Name of the attribute.

Exceptions

std::logic_error

If name is not a valid attribute name or if name does not have an integer type.

std::string getString

(

const std::string &

name

)

Gets a string attribute.

Parameters

name	Name of the attribute.

Exceptions

std::logic_error

If name is not a valid attribute name or if name does not have a string type.

TcpDirectAttr& operator=

(

const TcpDirectAttr &

other

)

void set	(	const std::string &	name,
		const std::string &	value
	)

Sets the attribute to the given value.

Parameters

name	Name of the attribute.
value	New value for the attribute (may be NULL).

Exceptions

std::logic_error

If name is not a valid attribute name or if the attribute is not a string attribute.

void set	(	const std::string &	name,
		uint64_t	value
	)

Sets the attribute to the given value.

Parameters

name	Name of the attribute.
value	New value for the attribute.

Exceptions

std::logic_error	If name is not a valid attribute name.
std::domain_error	If value is not within the range of values this attribute can take.

Friends And Related Function Documentation

friend class TcpDirectStack

friend

Definition at line 99 of file TcpDirectAttr.h.

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

• OnixS/B3/BOE/TcpDirectAttr.h