Struct MsgQuery 

pub struct MsgQuery { /* private fields */ }

A query interface for the local message store

Implementations

impl MsgQuery

pub fn new() -> Self

Create a new, empty query

pub fn id(id: MsgId) -> Self

An override query, that only searches for a specific Id

Ignores all other values passed into the query

pub fn sender(self, sender: Identity) -> Self

Query for messages by a specific sender

pub fn tag(self, t: Tag) -> Self

Add a tag to the query that must be present

Tag queries aim to be a subset in matching messages, which means that more tags can exist for a message, but all provided tags must be present.

pub fn unread(self) -> Self

A convenience function for addding the “unread” tag

Trait Implementations

impl Clone for MsgQuery

fn clone(&self) -> MsgQuery

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for MsgQuery

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for MsgQuery

fn default() -> MsgQuery

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for MsgQuery

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for MsgQuery

fn eq(&self, other: &MsgQuery) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for MsgQuery

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for MsgQuery

impl StructuralPartialEq for MsgQuery