isc::lease_query::PoolSet Class Reference

Manages a unique set of Pools of a given protocol family. More...

#include <lease_query_impl.h>

Public Member Functions
	PoolSet (uint16_t family)
	Constructor.
bool	contains (const isc::asiolink::IOAddress &address) const
	Checks if an address is present in the set.
uint16_t	getFamily () const
	Returns the protocol family of the address set.
void	insert (const isc::asiolink::IOAddress &prefix, uint8_t prefix_len)
	Inserts an pool into the set.
size_t	size () const
	Returns the number of pools in the set.

Detailed Description

Manages a unique set of Pools of a given protocol family.

The pools are hashed by their address range.

Definition at line 112 of file lease_query_impl.h.

Constructor & Destructor Documentation

PoolSet()

isc::lease_query::PoolSet::PoolSet ( uint16_t family )

inline

Constructor.

Parameters

family

protocol family of the set (AF_INET or AF_INET6)

Definition at line 117 of file lease_query_impl.h.

Member Function Documentation

contains()

bool PoolSet::contains

(

const isc::asiolink::IOAddress &

address

)

const

Checks if an address is present in the set.

Parameters

address

address to look for.

Returns

true if the address is within a pool in the pool set

Exceptions

BadValue

if the address's family does not match the set's family.

Definition at line 57 of file lease_query_impl.cc.

References isc::asiolink::IOAddress::getFamily(), and isc_throw.

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getFamily()

uint16_t isc::lease_query::PoolSet::getFamily ( ) const

inline

Returns the protocol family of the address set.

Definition at line 146 of file lease_query_impl.h.

Referenced by insert().

insert()

void PoolSet::insert	(	const isc::asiolink::IOAddress &	prefix,
		uint8_t	prefix_len )

Inserts an pool into the set.

Creates a pool and adds it to the set, assuming it is not already in the set.

Parameters

prefix	prefix of the pool
prefix_len	length of the pool prefix

Exceptions

BadValue

if the prefix family does not match the set's family, prefix length is invalid, or the pool is already in the set.

Definition at line 41 of file lease_query_impl.cc.

References isc::dhcp::Pool4::create(), isc::dhcp::Pool6::create(), getFamily(), isc_throw, and isc::dhcp::Lease::TYPE_NA.

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size()

size_t isc::lease_query::PoolSet::size ( ) const

inline

Returns the number of pools in the set.

Definition at line 141 of file lease_query_impl.h.

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

• lease_query_impl.h
• lease_query_impl.cc