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validate_annotation_keys

table::requests

Function validate_annotation_keys 

Source 
pub fn validate_annotation_keys<'a>(
    keys: impl IntoIterator<Item = &'a str>,
) -> Result<Option<AnnotationFamily>, AnnotationKeyError>
Expand description

Validates a SET/UNSET batch and returns its annotation family.

Empty batches and batches containing only non-annotation keys return None. Annotation keys cannot share a batch with another family or region options. Duplicate keys are rejected only for families that require unique keys.