Struct SearchQuery 

pub struct SearchQuery {
    pub text: Option<String>,
    pub algorithm: Option<KeyAlgorithm>,
    pub purpose: Option<KeyPurpose>,
    pub tags: Vec<String>,
    pub created_after: Option<u64>,
    pub created_before: Option<u64>,
}

Structured query against the KeySearchIndex.

Every field is optional; a None/empty field is treated as a wildcard (i.e. it does not constrain the result set). When multiple fields are populated they are combined as a logical AND — only keys satisfying every constraint are returned.

Fields

text: Option<String>

Free-form text matched as a case-insensitive substring against the key id and metadata fields (algorithm, key type, security level, …).

algorithm: Option<KeyAlgorithm>

Exact algorithm filter.

purpose: Option<KeyPurpose>

Exact purpose filter.

tags: Vec<String>

Tag filter — a key matches if it carries any of the listed tags.

created_after: Option<u64>

Inclusive lower bound on the key creation timestamp.

created_before: Option<u64>

Inclusive upper bound on the key creation timestamp.

Implementations

impl SearchQuery

pub fn new() -> Self

Build an empty query (matches everything).

pub fn with_text(self, text: impl Into<String>) -> Self

Set the free-form text filter.

pub fn with_algorithm(self, algorithm: KeyAlgorithm) -> Self

Set the algorithm filter.

pub fn with_purpose(self, purpose: KeyPurpose) -> Self

Set the purpose filter.

pub fn with_tag(self, tag: impl Into<String>) -> Self

Add a tag to the tag filter.

pub fn with_created_after(self, ts: u64) -> Self

Set the inclusive creation-date lower bound.

pub fn with_created_before(self, ts: u64) -> Self

Set the inclusive creation-date upper bound.

Trait Implementations

impl Clone for SearchQuery

fn clone(&self) -> SearchQuery

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SearchQuery

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

Formats the value using the given formatter.

impl Default for SearchQuery

fn default() -> SearchQuery

Returns the “default value” for a type.