Struct psibase::KeyView

pub struct KeyView<'a> {
    pub data: &'a [u8],
}

A serialized key (not owning)

The serialized data has the same sort order as the non-serialized form

Fields

data: &'a [u8]

Implementations

impl<'a> KeyView<'a>

pub fn new(data: &'a [u8]) -> Self

Trait Implementations

impl<'a> Clone for KeyView<'a>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for KeyView<'a>

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

Formats the value using the given formatter.

impl<'a> Ord for KeyView<'a>

fn cmp(&self, other: &KeyView<'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 + PartialOrd,

Restrict a value to a certain interval.

impl<'a> PartialEq for KeyView<'a>

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl<'a> PartialOrd for KeyView<'a>

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

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

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

This method tests less than (for self and other) and is used by the < operator.

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

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

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

This method tests greater than (for self and other) and is used by the > operator.

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

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

impl<'a> ToKey for KeyView<'a>

fn append_key(&self, key: &mut Vec<u8>)

Append to key

fn to_key(&self) -> Vec<u8>

Convert to key

fn append_option_key(obj: &Option<&Self>, key: &mut Vec<u8>)

Append to key

impl<'a> Eq for KeyView<'a>

impl<'a> StructuralEq for KeyView<'a>

impl<'a> StructuralPartialEq for KeyView<'a>