Struct sqlite_types::DbHeader

source · [−]

pub struct DbHeader {Show 20 fields
    pub page_size: u16,
    pub file_format_write_version: u8,
    pub file_format_read_version: u8,
    pub max_embedded_payload_frac: u8,
    pub min_embedded_payload_frac: u8,
    pub leaf_payload_frac: u8,
    pub file_change_counter: u32,
    pub db_size: u32,
    pub page_num_first_freelist: u32,
    pub page_count_freelist: u32,
    pub schema_cookie: u32,
    pub schema_format_number: u32,
    pub default_page_cache_size: u32,
    pub page_num_largest_root_btree: u32,
    pub text_encoding: u32,
    pub user_version: u32,
    pub vaccum_mode: u32,
    pub app_id: u32,
    pub version_valid_for: u32,
    pub sqlite_version: u32,
}

Fields

page_size: u16file_format_write_version: u8file_format_read_version: u8max_embedded_payload_frac: u8min_embedded_payload_frac: u8leaf_payload_frac: u8file_change_counter: u32db_size: u32page_num_first_freelist: u32page_count_freelist: u32schema_cookie: u32schema_format_number: u32default_page_cache_size: u32page_num_largest_root_btree: u32text_encoding: u32user_version: u32vaccum_mode: u32app_id: u32version_valid_for: u32sqlite_version: u32

Trait Implementations

impl Debug for DbHeader

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations

impl RefUnwindSafe for DbHeader

impl Send for DbHeader

impl Sync for DbHeader

impl Unpin for DbHeader

impl UnwindSafe for DbHeader

Blanket Implementations

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

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

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.