Struct DynamicContext 

pub struct DynamicContext<'a> { /* private fields */ }

Implementations

impl<'a> DynamicContext<'a>

pub fn static_context(&self) -> &StaticContext

The static context of the program.

pub fn context_item(&self) -> Option<&Item>

Access the context item, if any.

pub fn documents(&self) -> DocumentsRef

The documents in this context.

pub fn variables(&self) -> &AHashMap<OwnedName, Sequence>

The variables in this context.

pub fn default_collection(&self) -> Option<&Sequence>

Access the default collection

pub fn collection(&self, uri: &RiStr<IriSpec>) -> Option<&Sequence>

Access a collection by URI

pub fn default_uri_collection(&self) -> Option<&Sequence>

Access the default URI collection

pub fn uri_collection(&self, uri: &RiStr<IriSpec>) -> Option<&Sequence>

Access a URI collection by URI

Note that the URI does not have to be a proper URI as the specification defines it as an xs:string

pub fn environment_variable(&self, name: &str) -> Option<&str>

Access an environment variable by name

pub fn environment_variable_names(&self) -> impl Iterator<Item = &str>

Access all environment variable names

pub fn implicit_timezone(&self) -> FixedOffset

pub fn function_info<'b>(&self, function: &'b Function) -> FunctionInfo<'a, 'b>

Access information about a Function.

Trait Implementations

impl<'a> Debug for DynamicContext<'a>

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

Formats the value using the given formatter.