Enum tc_collection::Schema

pub enum Schema {
    BTree(BTreeSchema),
    Table(TableSchema),
    Dense(Schema),
    Sparse(Schema),
}

The schema of a Collection.

Variants

BTree(BTreeSchema)

Table(TableSchema)

Dense(Schema)

Sparse(Schema)

Trait Implementations

impl AsType<BTreeSchema> for Schema

fn as_type(&self) -> Option<&BTreeSchema>

Borrow this instance as an instance of T if possible.

fn as_type_mut(&mut self) -> Option<&mut BTreeSchema>

Borrow this instance mutably as an instance of T if possible.

fn into_type(self) -> Option<BTreeSchema>

Convert this instance into an instance of T if possible.

impl AsType<TableSchema> for Schema

fn as_type(&self) -> Option<&TableSchema>

Borrow this instance as an instance of T if possible.

fn as_type_mut(&mut self) -> Option<&mut TableSchema>

Borrow this instance mutably as an instance of T if possible.

fn into_type(self) -> Option<TableSchema>

Convert this instance into an instance of T if possible.

impl CastFrom<Schema> for Value

fn cast_from(schema: Schema) -> Self

Cast an instance of T into an instance of Self.

impl Clone for Schema

fn clone(&self) -> Schema

Returns a copy 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 From<BTreeSchema> for Schema

fn from(t: BTreeSchema) -> Self

Converts to this type from the input type.

impl From<TableSchema> for Schema

fn from(t: TableSchema) -> Self

Converts to this type from the input type.

impl<'a, D: Digest> Hash<D> for &'a Schema

fn hash(self) -> Output<D>

Compute the SHA-2 hash of this value

impl<D: Digest> Hash<D> for Schema

fn hash(self) -> Output<D>

Compute the SHA-2 hash of this value

impl<'en> IntoStream<'en> for Schema

fn into_stream<E: Encoder<'en>>(self, encoder: E) -> Result<E::Ok, E::Error>

Take ownership of this value and serialize it into the given encoder.

impl PartialEq for Schema

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

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

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

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

impl TryFrom<(PathBuf, Value)> for Schema

type Error = TCError

The type returned in the event of a conversion error.

fn try_from(value: (TCPathBuf, Value)) -> Result<Self, Self::Error>

Performs the conversion.

impl Eq for Schema

impl StructuralEq for Schema

impl StructuralPartialEq for Schema