Struct structured::Column [−][src]
pub struct Column { /* fields omitted */ }
Expand description
A single column in a table.
Implementations
Creates an iterator iterating over all the cells in this Column
.
Errors
Returns an error if the type parameter does not match with the type of
this Column
.
pub fn primitive_iter<'a, 'b, T>(
&'a self,
selected: &'b [usize]
) -> Result<PrimitiveIter<'a, 'b, T>, TypeError> where
T: ArrowPrimitiveType,
pub fn primitive_iter<'a, 'b, T>(
&'a self,
selected: &'b [usize]
) -> Result<PrimitiveIter<'a, 'b, T>, TypeError> where
T: ArrowPrimitiveType,
Creates an iterator iterating over a subset of the cells in this
Column
of primitive type, designated by selected
.
Errors
Returns an error if the type parameter does not match with the type of
this Column
.
Creates an iterator iterating over a subset of the cells in this
Column
of binaries, designated by selected
.
Errors
Returns an error if the type parameter does not match with the type of
this Column
.
Creates an iterator iterating over a subset of the cells in this
Column
of strings, designated by selected
.
Errors
Returns an error if the type parameter does not match with the type of
this Column
.
Trait Implementations
Auto Trait Implementations
impl !RefUnwindSafe for Column
impl !UnwindSafe for Column
Blanket Implementations
Mutably borrows from an owned value. Read more
pub fn vzip(self) -> V