Struct LogSeverity

pub struct LogSeverity(/* private fields */);

The severity of the event described in a log entry, expressed as one of the standard severity levels listed below. For your reference, the levels are assigned the listed numeric values. The effect of using numeric values other than those listed is undefined.

You can filter for log entries by severity. For example, the following filter expression will match log entries with severities INFO, NOTICE, and WARNING:

severity > DEBUG AND severity <= WARNING

If you are writing log entries, you should map other severity encodings to one of these standard levels. For example, you might map all of Java’s FINE, FINER, and FINEST levels to LogSeverity.DEBUG. You can preserve the original severity level in the log entry payload if you wish.

Implementations

impl LogSeverity

pub const DEFAULT: LogSeverity

(0) The log entry has no assigned severity level.

pub const DEBUG: LogSeverity

(100) Debug or trace information.

pub const INFO: LogSeverity

(200) Routine information, such as ongoing status or performance.

pub const NOTICE: LogSeverity

(300) Normal but significant events, such as start up, shut down, or a configuration change.

pub const WARNING: LogSeverity

(400) Warning events might cause problems.

pub const ERROR: LogSeverity

(500) Error events are likely to cause problems.

pub const CRITICAL: LogSeverity

(600) Critical events cause more severe problems or outages.

pub const ALERT: LogSeverity

(700) A person must take an action immediately.

pub const EMERGENCY: LogSeverity

(800) One or more systems are unusable.

pub fn value(&self) -> i32

Gets the enum value.

pub fn as_str_name(&self) -> Cow<'static, str>

Gets the enum value as a string.

pub fn from_str_name(name: &str) -> Option<Self>

Creates an enum value from the value name.

Trait Implementations

impl Clone for LogSeverity

fn clone(&self) -> LogSeverity

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for LogSeverity

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

Formats the value using the given formatter.

impl Default for LogSeverity

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for LogSeverity

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<i32> for LogSeverity

fn from(value: i32) -> Self

Converts to this type from the input type.

impl PartialEq for LogSeverity

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

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for LogSeverity