Struct substrait_validator::output::extension::YamlData

pub struct YamlData {
    pub uri: Arc<NamedReference>,
    pub data: NodeReference,
    pub functions: HashMap<String, Arc<Function>>,
    pub types: HashMap<String, Arc<DataType>>,
    pub type_variations: HashMap<String, Arc<TypeVariation>>,
}

Data for a resolved YAML file.

Fields

uri: Arc<NamedReference>

URI for the YAML file.

data: NodeReference

Reference to the parsed YAML data, if any.

functions: HashMap<String, Arc<Function>>

Functions defined in this YAML file. Names are stored in lower case (Substrait’s name resolution is case-insensitive).

types: HashMap<String, Arc<DataType>>

Types defined in this YAML file. Names are stored in lower case (Substrait’s name resolution is case-insensitive).

type_variations: HashMap<String, Arc<TypeVariation>>

Type variations defined in this YAML file. Names are stored in lower case (Substrait’s name resolution is case-insensitive).

Implementations

impl YamlData

pub fn new(uri: Arc<NamedReference>) -> YamlData

Constructs an empty YamlData object with an invalid reference to the data node. Everything still needs to be populated for this to become valid.

pub fn resolve_function<S: ToString>(&self, name: S) -> Arc<Reference<Function>>

Resolves a function defined in this YAML data block by name. Returns an unresolved reference if it does not exist.

pub fn resolve_type<S: ToString>(&self, name: S) -> Arc<Reference<DataType>>

Resolves a type defined in this YAML data block by name. Returns an unresolved reference if it does not exist.

pub fn resolve_type_variation<S: ToString>(
    &self,
    name: S
) -> Arc<Reference<TypeVariation>>

Resolves a type variation defined in this YAML data block by name. Returns an unresolved reference if it does not exist.

Trait Implementations

impl Clone for YamlData

fn clone(&self) -> YamlData

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for YamlData

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

Formats the value using the given formatter.

impl PartialEq<YamlData> for YamlData

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralPartialEq for YamlData