Struct polars::datatypes::Int8Type [−]
pub struct Int8Type {}
Trait Implementations
impl ArrowPrimitiveType for Int8Type
impl ArrowPrimitiveType for Int8Type
fn get_byte_width() -> usize
fn get_byte_width() -> usize
Returns the byte width of this primitive type.
fn default_value() -> Self::Native
fn default_value() -> Self::Native
Returns a default value of this primitive type. Read more
impl ArrowDictionaryKeyType for Int8Type
impl ArrowNumericType for Int8Type
impl ArrowSignedNumericType for Int8Type
Auto Trait Implementations
impl RefUnwindSafe for Int8Type
impl UnwindSafe for Int8Type
Blanket Implementations
Mutably borrows from an owned value. Read more
pub fn cast(self) -> U
pub fn cast(self) -> U
Numeric cast from self
to T
.
pub fn from_cast(t: T) -> T
pub fn from_cast(t: T) -> T
Numeric cast from T
to Self
.
pub fn vzip(self) -> V