Struct ContextGroupBuilder 

pub struct ContextGroupBuilder { /* private fields */ }

A Type that knows how to construct a ContextGroup.

Implementations

impl ContextGroupBuilder

pub fn group(self, val: Group) -> Result<Self, DataError>

Set the group field.

Raise DataError if Group argument is invalid.

pub fn relevant_type(self, val: &str) -> Result<Self, DataError>

Add IRI string to relevant_types collection if it’s not empty.

Raise DataError if it is.

pub fn build(self) -> Result<ContextGroup, DataError>

Construct a ContextGroup instance.

Raise DataError if agent field is not set.

Trait Implementations

impl Debug for ContextGroupBuilder

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

Formats the value using the given formatter.

impl Default for ContextGroupBuilder

fn default() -> ContextGroupBuilder

Returns the “default value” for a type.