Struct RelayFilter 

pub struct RelayFilter {
    pub ids: Vec<String>,
    pub authors: Vec<String>,
    pub kinds: Vec<u16>,
    pub since: Option<u64>,
    pub until: Option<u64>,
    pub limit: Option<u32>,
    pub generic_tags: BTreeMap<String, Vec<String>>,
}

A strict NIP-01 filter that retains generic #<tag> constraints.

Fields

ids: Vec<String>

Event ID prefixes.

authors: Vec<String>

Author public-key prefixes.

kinds: Vec<u16>

Exact event kinds.

since: Option<u64>

Inclusive lower timestamp bound.

until: Option<u64>

Inclusive upper timestamp bound.

limit: Option<u32>

Maximum result count.

generic_tags: BTreeMap<String, Vec<String>>

Generic tag constraints keyed by the one-character tag name.

Implementations

impl RelayFilter

pub fn from_json(json: &str) -> Result<Self, SoftchatError>

Parse one filter while rejecting duplicate JSON fields and unbounded values.

Errors

Returns SoftchatError::InvalidRelayFilter for malformed or oversized input.

pub fn to_json(&self) -> Result<String, SoftchatError>

Serialize a canonical compact filter object.

Errors

Returns SoftchatError::InvalidRelayFilter if the value violates bounds.

Trait Implementations

impl Clone for RelayFilter

fn clone(&self) -> RelayFilter

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RelayFilter

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

Formats the value using the given formatter.

impl Default for RelayFilter

fn default() -> RelayFilter

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for RelayFilter

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for RelayFilter

fn eq(&self, other: &RelayFilter) -> 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 RelayFilter

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 RelayFilter

impl StructuralPartialEq for RelayFilter