Struct IssueBuffer 

pub struct IssueBuffer { /* private fields */ }

Implementations

impl IssueBuffer

pub fn new() -> Self

pub fn add(&mut self, issue: Issue)

pub fn add_suppression(&mut self, name: impl Into<String>)

pub fn into_issues(self) -> Vec<Issue>

Consume the buffer and return unsuppressed issues.

pub fn into_all_issues(self) -> Vec<Issue>

Like into_issues but keeps suppressed issues (with suppressed = true) so callers that need to detect unused suppressions can see which issues were silenced. File-level suppressions are also marked suppressed = true rather than dropped.

pub fn suppress_range(&mut self, from: usize, suppressions: &[String])

Mark all issues added since index from as suppressed if their issue name appears in suppressions. Used for @psalm-suppress / @suppress on statements.

pub fn issue_count(&self) -> usize

Current number of buffered issues. Use before analyzing a statement to get the from index for suppress_range.

pub fn truncate_to(&mut self, mark: usize)

Discard every issue added since index mark, un-marking their locations as seen so a later add() at the same spot isn’t silently deduplicated away. Used to roll back a speculative analysis pass (e.g. an unstabilized loop fixed-point iteration) whose diagnostics were provisional and must not leak into the final result.

pub fn is_empty(&self) -> bool

pub fn len(&self) -> usize

pub fn error_count(&self) -> usize

pub fn warning_count(&self) -> usize

Trait Implementations

impl Debug for IssueBuffer

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

Formats the value using the given formatter.

impl Default for IssueBuffer

fn default() -> IssueBuffer

Returns the “default value” for a type.