Struct ParsedContentFilter 

pub struct ParsedContentFilter { /* private fields */ }

Parsed version of the raw ContentFilter.

Implementations

impl ParsedContentFilter

pub fn evaluate( &self, item: impl AttributeQueryable, type_tree: &dyn TypeTree, ) -> bool

Evaluate the content filter, returning true if it passes the filter.

impl ParsedContentFilter

pub fn empty() -> ParsedContentFilter

Create a new empty content filter.

pub fn parse( filter: ContentFilter, type_tree: &dyn TypeTree, allow_attribute_operands: bool, banned_operators: &[FilterOperator], ) -> (ContentFilterResult, Result<ParsedContentFilter, StatusCode>)

Create a new content filter from the raw ContentFilter.

If allow_attribute_operands is false, parsing will fail if it encounters an attribute operand.

banned_operators is a list of operators that are not allowed in the filter. If any of these operators are present, the parsing will fail with StatusCode::BadFilterOperatorUnsupported.

Trait Implementations

impl Clone for ParsedContentFilter

fn clone(&self) -> ParsedContentFilter

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ParsedContentFilter

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

Formats the value using the given formatter.