Struct StringJournal 

pub struct StringJournal { /* private fields */ }

In-memory sink used by tests and the option-printing path.

Implementations

impl StringJournal

pub fn new(name: impl Into<String>, default_level: JournalLevel) -> Self

pub fn contents(&self) -> String

pub fn take(&self) -> String

Trait Implementations

impl Journal for StringJournal

fn name(&self) -> &str

fn is_accepted(&self, category: JournalCategory, level: JournalLevel) -> bool

Acceptance check — returns true iff the journal would emit a message at (level, category).

fn set_print_level(&self, category: JournalCategory, level: JournalLevel)

fn set_all_print_levels(&self, level: JournalLevel)

fn print(&self, category: JournalCategory, level: JournalLevel, s: &str)

Emit a pre-formatted string (callers do their own formatting).

fn flush(&self)