[−][src]Struct sqlite3_header::Payload

pub struct Payload {
    pub leaf_fraction: u8,
    pub maximum_embedded_fraction: u8,
    pub minimum_embedded_fraction: u8,
}

The maximum and minimum embedded payload fractions and the leaf payload fraction values must be 64, 32, and 32. These values were originally intended to be tunable parameters that could be used to modify the storage format of the b-tree algorithm. However, that functionality is not supported and there are no current plans to add support in the future. Hence, these three bytes are fixed at the values specified.

Fields

leaf_fraction: u8maximum_embedded_fraction: u8minimum_embedded_fraction: u8

Trait Implementations

impl Debug for Payload[src]

Auto Trait Implementations

impl RefUnwindSafe for Payload

impl Send for Payload

impl Sync for Payload

impl Unpin for Payload

impl UnwindSafe for Payload

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.