Struct EmailPredicate 

pub struct EmailPredicate {
    pub mailbox_id: Option<String>,
    pub from: Option<String>,
    pub from_regex: Option<String>,
    pub to: Option<String>,
    pub subject: Option<String>,
    pub subject_regex: Option<String>,
    pub body_contains: Option<String>,
    pub body_regex: Option<String>,
    pub has_attachment: Option<bool>,
    pub headers: Vec<HeaderPredicate>,
}

Fields

mailbox_id: Option<String>

Restrict to a single mailbox.

from: Option<String>

Sender substring (case-insensitive).

from_regex: Option<String>

Sender regex.

to: Option<String>

Any recipient contains this substring (case-insensitive).

subject: Option<String>

Subject substring (case-insensitive).

subject_regex: Option<String>

Subject regex.

body_contains: Option<String>

Plain-text body substring.

body_regex: Option<String>

Plain-text body regex.

has_attachment: Option<bool>

Some(true) requires at least one attachment; Some(false) requires zero. None means “don’t care”.

headers: Vec<HeaderPredicate>

Per-header predicates (any combination of substring/regex).

Implementations

impl EmailPredicate

pub fn matches_summary(&self, s: &EmailSummary) -> bool

True if the predicate could possibly match — used for cheap filtering against an EmailSummary before paying the cost of fetching the full detail.

pub fn check(&self, d: &EmailDetail) -> MatchResult

Full check against a parsed detail. Populates mismatches with one human-readable line per failed clause; an empty mismatches means the predicate matched.

Trait Implementations

impl Clone for EmailPredicate

fn clone(&self) -> EmailPredicate

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EmailPredicate

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

Formats the value using the given formatter.

impl Default for EmailPredicate

fn default() -> EmailPredicate

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for EmailPredicate

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for EmailPredicate

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

where __S: Serializer,

Serialize this value into the given Serde serializer.