Struct NoExpressions 

pub struct NoExpressions;

No FHIRPath: maps that use expressions fail with a clear error.

Trait Implementations

impl Clone for NoExpressions

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for NoExpressions

impl Debug for NoExpressions

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

Formats the value using the given formatter.

impl Default for NoExpressions

fn default() -> Self

Returns the “default value” for a type.

impl Expressions for NoExpressions

async fn evaluate( &self, expression: &str, _focus: Option<&Item>, _variables: &[(String, Item)], ) -> Result<Vec<Item>, String>

Evaluates expression against focus (none for expressions that only use variables). Variables are available as %name.