Struct psl::Diagnostics

pub struct Diagnostics { /* private fields */ }

Represents a list of validation or parser errors and warnings.

This is used to accumulate multiple errors and warnings during validation. It is used to not error out early and instead show multiple errors at once.

Implementations

impl Diagnostics

pub fn new() -> Diagnostics

pub fn warnings(&self) -> &[DatamodelWarning]

pub fn into_warnings(self) -> Vec<DatamodelWarning>

pub fn errors(&self) -> &[DatamodelError]

pub fn push_error(&mut self, err: DatamodelError)

pub fn push_warning(&mut self, warning: DatamodelWarning)

pub fn has_errors(&self) -> bool

Returns true, if there is at least one error in this collection.

pub fn to_result(&mut self) -> Result<(), Diagnostics>

pub fn to_pretty_string( &self, file_name: &str, datamodel_string: &str ) -> String

pub fn warnings_to_pretty_string( &self, file_name: &str, datamodel_string: &str ) -> String

Trait Implementations

impl Debug for Diagnostics

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

Formats the value using the given formatter.

impl Default for Diagnostics

fn default() -> Diagnostics

Returns the “default value” for a type.

impl From<DatamodelError> for Diagnostics

fn from(error: DatamodelError) -> Diagnostics

Converts to this type from the input type.

impl From<DatamodelWarning> for Diagnostics

fn from(warning: DatamodelWarning) -> Diagnostics

Converts to this type from the input type.