dht::Where Class Reference

Serializable dht::Value filter. More...

#include <value.h>

Public Member Functions
	Where (std::string_view q_str)
bool	isSatisfiedBy (const Where &where) const
Where &&	id (Value::Id id)
Where &&	valueType (ValueType::Id type)
Where &&	owner (InfoHash owner_pk_hash)
Where &&	seq (uint16_t seq_no)
Where &&	userType (std::string_view user_type)
Value::Filter	getFilter () const
template<typename Packer>
void	msgpack_pack (Packer &pk) const
void	msgpack_unpack (const msgpack::object &o)
std::string	toString () const
bool	empty () const

Friends
OPENDHT_PUBLIC friend std::ostream &	operator<< (std::ostream &s, const dht::Where &q)

Detailed Description

Serializable dht::Value filter.

This is container for a list of FieldValue instances. It describes a complete WHERE query for dht::Value.

Definition at line 795 of file value.h.

Constructor & Destructor Documentation

Where()

dht::Where::Where ( )

inline

Definition at line 797 of file value.h.

Member Function Documentation

empty()

bool dht::Where::empty ( ) const

inline

Definition at line 904 of file value.h.

getFilter()

Value::Filter dht::Where::getFilter ( ) const

inline

Computes the Value::Filter based on the list of field value set.

Returns

the resulting Value::Filter.

Definition at line 877 of file value.h.

id()

Where && dht::Where::id ( Value::Id id )

inline

Adds restriction on Value::Id based on the id argument.

Parameters

id

the id.

Returns

the resulting Where instance.

Definition at line 809 of file value.h.

msgpack_pack()

template<typename Packer>

void dht::Where::msgpack_pack ( Packer & pk ) const

inline

Definition at line 892 of file value.h.

msgpack_unpack()

void dht::Where::msgpack_unpack ( const msgpack::object & o )

inline

Definition at line 893 of file value.h.

owner()

Where && dht::Where::owner ( InfoHash owner_pk_hash )

inline

Adds restriction on Value::OwnerPk based on the owner_pk_hash argument.

Parameters

owner_pk_hash

the owner public key fingerprint.

Returns

the resulting Where instance.

Definition at line 837 of file value.h.

seq()

Where && dht::Where::seq ( uint16_t seq_no )

inline

Adds restriction on Value::OwnerPk based on the owner_pk_hash argument.

Parameters

owner_pk_hash

the owner public key fingerprint.

Returns

the resulting Where instance.

Definition at line 851 of file value.h.

toString()

std::string dht::Where::toString ( ) const

inline

Definition at line 898 of file value.h.

userType()

Where && dht::Where::userType ( std::string_view user_type )

inline

Adds restriction on Value::UserType based on the user_type argument.

Parameters

user_type

the user type.

Returns

the resulting Where instance.

Definition at line 865 of file value.h.

valueType()

Where && dht::Where::valueType ( ValueType::Id type )

inline

Adds restriction on Value::ValueType based on the type argument.

Parameters

type	the value type.

Returns

the resulting Where instance.

Definition at line 823 of file value.h.

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

• /home/noptrix/ba/blackarch/packages/opendht-c/src/opendht/include/opendht/value.h