Struct deltalake::SchemaField [−][src]
pub struct SchemaField { /* fields omitted */ }
Expand description
Describes a specific field of the Delta table schema.
Implementations
The data type of the schema field. SchemaDataType defines the possible values.
Whether the column/field is nullable.
Additional metadata about the column/field.
Trait Implementations
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
This method tests for !=
.
type Error = ArrowError
type Error = ArrowError
The type returned in the event of a conversion error.
Performs the conversion.
Auto Trait Implementations
impl RefUnwindSafe for SchemaField
impl Send for SchemaField
impl Sync for SchemaField
impl Unpin for SchemaField
impl UnwindSafe for SchemaField
Blanket Implementations
Mutably borrows from an owned value. Read more
pub fn vzip(self) -> V