Struct LogEntry 

pub struct LogEntry<Id> { /* private fields */ }

A structured item displayed by the log viewer.

message is appended directly to the level label so callers can preserve source formatting such as INFO[0005] ....

Implementations

impl<Id> LogEntry<Id>

pub fn new(id: Id, level: LogLevel, message: impl Into<String>) -> Self

Creates a log entry with a stable caller-provided identifier.

Examples found in repository

examples/showcase/app.rs (lines 433-437)

fn sample_log_entries() -> Vec<material::widget::log_viewer::LogEntry<u64>> {
    use material::widget::log_viewer::{LogEntry, LogLevel};

    vec![
        LogEntry::new(
            1,
            LogLevel::Info,
            "[0005] [354884390 0ms] inbound/tun[tun-in]: inbound redirect connection from 172.19.0.1:47892",
        ),
        LogEntry::new(
            2,
            LogLevel::Info,
            "[0005] [354884390 0ms] inbound/tun[tun-in]: inbound connection to 81.69.216.240:443",
        ),
        LogEntry::new(
            3,
            LogLevel::Info,
            "[0005] [354884390 0ms] router: found user id: 10404",
        ),
        LogEntry::new(
            4,
            LogLevel::Info,
            "[0005] [354884390 6ms] outbound/direct[direct]: outbound connection to 81.69.216.240:443",
        ),
        LogEntry::new(
            5,
            LogLevel::Error,
            "[0005] [953254993 5.0s] connection: open connection to 172.19.0.2:853 using outbound/direct[direct]: dial tcp 172.19.0.2:853: i/o timeout",
        ),
        LogEntry::new(
            6,
            LogLevel::Error,
            "[0005] [2920815984 5.4s] connection: open connection to 172.19.0.2:853 using outbound/direct[direct]: dial tcp 172.19.0.2:853: i/o timeout",
        ),
        LogEntry::new(
            7,
            LogLevel::Warn,
            "[0005] router: fallback route selected for user id: 10325",
        ),
        LogEntry::new(
            8,
            LogLevel::Debug,
            "[0005] [83404445 0ms] inbound/tun[tun-in]: inbound packet connection from 172.19.0.1:55755",
        ),
        LogEntry::new(
            9,
            LogLevel::Info,
            "[0005] [83404445 0ms] inbound/tun[tun-in]: inbound packet connection to 198.18.0.16:443",
        ),
        LogEntry::new(
            10,
            LogLevel::Trace,
            "[0005] [83404445 0ms] router: matching route rules",
        ),
        LogEntry::new(
            11,
            LogLevel::Trace,
            "[0005] [83404445 0ms] router: rule[3] domain_suffix=.example.com did not match",
        ),
        LogEntry::new(
            12,
            LogLevel::Debug,
            "[0005] [83404445 1ms] router: rule[7] ip_cidr=198.18.0.0/15 matched outbound/proxy[edge]",
        ),
        LogEntry::new(
            13,
            LogLevel::Info,
            "[0005] [83404445 1ms] outbound/proxy[edge]: dialing 198.18.0.16:443 through 203.0.113.8:8443",
        ),
        LogEntry::new(
            14,
            LogLevel::Debug,
            "[0006] dns: query A api.example.com from 172.19.0.1:53044",
        ),
        LogEntry::new(
            15,
            LogLevel::Trace,
            "[0006] dns: cache miss for api.example.com IN A",
        ),
        LogEntry::new(
            16,
            LogLevel::Info,
            "[0006] dns/doh[remote]: exchange query with https://dns.example/dns-query",
        ),
        LogEntry::new(
            17,
            LogLevel::Info,
            "[0006] dns: resolved api.example.com to 198.51.100.42 ttl=300",
        ),
        LogEntry::new(
            18,
            LogLevel::Debug,
            "[0005] [83404445 42ms] outbound/proxy[edge]: tunnel established with cipher aes-256-gcm",
        ),
        LogEntry::new(
            19,
            LogLevel::Info,
            "[0005] [83404445 43ms] connection: connected to 198.18.0.16:443",
        ),
        LogEntry::new(
            20,
            LogLevel::Trace,
            "[0005] [83404445 44ms] connection: uploaded 517 bytes, downloaded 1.8 KiB",
        ),
        LogEntry::new(
            21,
            LogLevel::Warn,
            "[0007] inbound/tun[tun-in]: TCP handshake from 172.19.0.1:49102 exceeded 750ms",
        ),
        LogEntry::new(
            22,
            LogLevel::Info,
            "[0007] [1653028021 811ms] inbound/tun[tun-in]: inbound connection to 192.0.2.80:80",
        ),
        LogEntry::new(
            23,
            LogLevel::Debug,
            "[0007] [1653028021 812ms] router: protocol=http host=updates.example.com method=GET",
        ),
        LogEntry::new(
            24,
            LogLevel::Info,
            "[0007] [1653028021 814ms] outbound/direct[direct]: outbound connection to 192.0.2.80:80",
        ),
        LogEntry::new(
            25,
            LogLevel::Warn,
            "[0008] inbound/tun[tun-in]: dropped malformed UDP packet from 172.19.0.1:60418",
        ),
        LogEntry::new(
            26,
            LogLevel::Error,
            "[0009] outbound/proxy[edge]: authentication failed for 203.0.113.8:8443: invalid server response",
        ),
        LogEntry::new(
            27,
            LogLevel::Info,
            "[0009] outbound/proxy[edge]: retrying with secondary endpoint 203.0.113.9:8443",
        ),
        LogEntry::new(
            28,
            LogLevel::Debug,
            "[0009] outbound/proxy[edge]: secondary endpoint connected in 68ms",
        ),
        LogEntry::new(
            29,
            LogLevel::Info,
            "[0009] connection: traffic recovered after 1 retry",
        ),
        LogEntry::new(
            30,
            LogLevel::Trace,
            "[0000] stats: connections=12 upload=4.2 MiB download=38.7 MiB memory=24.6 MiB goroutines=31",
        ),
    ]
}

pub const fn id(&self) -> &Id

Returns the stable identifier used for selection.

pub const fn level(&self) -> LogLevel

Returns the log severity.

pub fn message(&self) -> &str

Returns the source-formatted text following the severity label.

pub fn line(&self) -> &str

Returns the complete line shown by the viewer and written on copy.

Trait Implementations

impl<Id: Clone> Clone for LogEntry<Id>

fn clone(&self) -> LogEntry<Id>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<Id: Debug> Debug for LogEntry<Id>

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

Formats the value using the given formatter.

impl<Id: Eq> Eq for LogEntry<Id>

impl<Id: PartialEq> PartialEq for LogEntry<Id>

fn eq(&self, other: &LogEntry<Id>) -> bool

Equality operator ==.

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

Inequality operator !=.

impl<Id: PartialEq> StructuralPartialEq for LogEntry<Id>