Struct parquet::file::serialized_reader::ReadOptions
source · pub struct ReadOptions { /* private fields */ }
Expand description
A collection of options for reading a Parquet file.
Currently, only predicates on row group metadata are supported. All predicates will be chained using ‘AND’ to filter the row groups.
Auto Trait Implementations§
impl Freeze for ReadOptions
impl !RefUnwindSafe for ReadOptions
impl !Send for ReadOptions
impl !Sync for ReadOptions
impl Unpin for ReadOptions
impl !UnwindSafe for ReadOptions
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more