Struct LogTextPresenter

pub struct LogTextPresenter<'a> { /* private fields */ }

Used to control stringification options of Data

Implementations

impl<'a> LogTextPresenter<'a>

pub fn new(log: &'a Data<Logs>, options: LogTextDisplayOptions) -> Self

Creates a new LogTextPresenter with the specified options and log message. This presenter is bound to the lifetime of the underlying log message.

Methods from Deref<Target = Data<Logs>>

pub fn name(&self) -> &str

Access the name or filename within self.metadata.

pub fn msg(&self) -> Option<&str>

Returns the string log associated with the message, if one exists.

pub fn payload_message(&self) -> Option<&DiagnosticsHierarchy<LogsField>>

If the log has message, returns an exclusive reference to it.

pub fn payload_keys(&self) -> Option<&DiagnosticsHierarchy<LogsField>>

If the log has structured keys, returns an exclusive reference to them.

pub fn metadata(&self) -> &LogsMetadata

pub fn payload_keys_strings(&self) -> Box<dyn Iterator<Item = String> + '_>

Returns an iterator over the payload keys as strings with the format “key=value”.

pub fn file_path(&self) -> Option<&str>

Returns the file path associated with the message, if one exists.

pub fn line_number(&self) -> Option<&u64>

Returns the line number associated with the message, if one exists.

pub fn pid(&self) -> Option<u64>

Returns the pid associated with the message, if one exists.

pub fn tid(&self) -> Option<u64>

Returns the tid associated with the message, if one exists.

pub fn tags(&self) -> Option<&Vec<String>>

Returns the tags associated with the message, if any exist.

pub fn severity(&self) -> Severity

Returns the severity level of this log.

pub fn dropped_logs(&self) -> Option<u64>

Returns number of dropped logs if reported in the message.

pub fn rolled_out_logs(&self) -> Option<u64>

Returns number of rolled out logs if reported in the message.

pub fn component_name(&self) -> Cow<'_, str>

Returns the component name. This only makes sense for v1 components.

Trait Implementations

impl Deref for LogTextPresenter<'_>

type Target = Data<Logs>

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl Display for LogTextPresenter<'_>

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

Formats the value using the given formatter.