Struct ClassLayout 

pub struct ClassLayout<'a>(/* private fields */);

Implementations

impl ClassLayout<'_>

pub fn packing_size(&self) -> u16

pub fn class_size(&self) -> u32

Trait Implementations

impl<'a> AsRow<'a> for ClassLayout<'a>

const TABLE: usize = 16usize

fn to_row(&self) -> Row<'a>

fn from_row(row: Row<'a>) -> Self

fn index(&self) -> &'a Index

fn file(&self) -> &'a File

fn pos(&self) -> usize

fn usize(&self, column: usize) -> usize

fn str(&self, column: usize) -> &'a str

fn row<R: AsRow<'a>>(&self, column: usize) -> R

fn decode<T: Decode<'a>>(&self, column: usize) -> T

fn blob(&self, column: usize) -> Blob<'a>

fn list<R: AsRow<'a>>(&self, column: usize) -> RowIterator<'a, R>

fn equal_range<L: AsRow<'a>>( &self, column: usize, value: usize, ) -> RowIterator<'a, L>

fn parent_row<P: AsRow<'a>>(&'a self, column: usize) -> P

impl<'a> Clone for ClassLayout<'a>

fn clone(&self) -> ClassLayout<'a>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ClassLayout<'_>

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

Formats the value using the given formatter.

impl<'a> Hash for ClassLayout<'a>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<'a> Ord for ClassLayout<'a>

fn cmp(&self, other: &ClassLayout<'a>) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl<'a> PartialEq for ClassLayout<'a>

fn eq(&self, other: &ClassLayout<'a>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'a> PartialOrd for ClassLayout<'a>

fn partial_cmp(&self, other: &ClassLayout<'a>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<'a> Copy for ClassLayout<'a>

impl<'a> Eq for ClassLayout<'a>

impl<'a> StructuralPartialEq for ClassLayout<'a>