Struct Schema 

pub struct Schema { /* private fields */ }

Implementations

impl Schema

pub const fn new_inferred( groups: HashMap<Group, GroupSchema>, ungrouped: GroupSchema, ) -> Self

pub const fn new_provided( groups: HashMap<Group, GroupSchema>, ungrouped: GroupSchema, ) -> Self

pub fn infer(graphrecord: &GraphRecord) -> Self

pub const fn groups(&self) -> &HashMap<Group, GroupSchema>

pub fn group(&self, group: &Group) -> Result<&GroupSchema, GraphError>

pub const fn ungrouped(&self) -> &GroupSchema

pub const fn schema_type(&self) -> &SchemaType

pub fn validate_node<'a>( &self, index: &'a NodeIndex, attributes: &'a Attributes, group: Option<&'a Group>, ) -> Result<(), GraphError>

pub fn validate_edge<'a>( &self, index: &'a EdgeIndex, attributes: &'a Attributes, group: Option<&'a Group>, ) -> Result<(), GraphError>

pub fn set_node_attribute( &mut self, attribute: &GraphRecordAttribute, data_type: DataType, attribute_type: AttributeType, group: Option<&Group>, ) -> Result<(), GraphError>

pub fn set_edge_attribute( &mut self, attribute: &GraphRecordAttribute, data_type: DataType, attribute_type: AttributeType, group: Option<&Group>, ) -> Result<(), GraphError>

pub fn update_node_attribute( &mut self, attribute: &GraphRecordAttribute, data_type: DataType, attribute_type: AttributeType, group: Option<&Group>, ) -> Result<(), GraphError>

pub fn update_edge_attribute( &mut self, attribute: &GraphRecordAttribute, data_type: DataType, attribute_type: AttributeType, group: Option<&Group>, ) -> Result<(), GraphError>

pub fn remove_node_attribute( &mut self, attribute: &GraphRecordAttribute, group: Option<&Group>, )

pub fn remove_edge_attribute( &mut self, attribute: &GraphRecordAttribute, group: Option<&Group>, )

pub fn add_group( &mut self, group: Group, schema: GroupSchema, ) -> Result<(), GraphError>

pub fn remove_group(&mut self, group: &Group)

pub const fn freeze(&mut self)

pub const fn unfreeze(&mut self)

Trait Implementations

impl Clone for Schema

fn clone(&self) -> Schema

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Schema

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

Formats the value using the given formatter.

impl Default for Schema

fn default() -> Schema

Returns the “default value” for a type.

impl PartialEq for Schema

fn eq(&self, other: &Schema) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Schema