Struct CollectionSettings 

pub struct CollectionSettings(pub BitFlags<CollectionSetting>);

Wrapper type for BitFlags<CollectionSetting> that implements Codec.

Tuple Fields

0: BitFlags<CollectionSetting>

Implementations

impl CollectionSettings

pub fn all_enabled() -> Self

pub fn get_disabled(&self) -> BitFlags<CollectionSetting>

pub fn is_disabled(&self, setting: CollectionSetting) -> bool

pub fn from_disabled(settings: BitFlags<CollectionSetting>) -> Self

Trait Implementations

impl Clone for CollectionSettings

fn clone(&self) -> CollectionSettings

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CollectionSettings

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

Formats the value using the given formatter.

impl Decode for CollectionSettings

fn decode<I: Input>(input: &mut I) -> Result<Self, Error>

Attempt to deserialise the value from input.

fn decode_into<I>( input: &mut I, dst: &mut MaybeUninit<Self>, ) -> Result<DecodeFinished, Error>

where I: Input,

Attempt to deserialize the value from input into a pre-allocated piece of memory.

fn skip<I>(input: &mut I) -> Result<(), Error>

where I: Input,

Attempt to skip the encoded value from input.

fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type.

impl Default for CollectionSettings

fn default() -> CollectionSettings

Returns the “default value” for a type.

impl Encode for CollectionSettings

fn using_encoded<R, F: FnOnce(&[u8]) -> R>(&self, f: F) -> R

Convert self to a slice and then invoke the given closure with it.

fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding.

fn encode_to<T>(&self, dest: &mut T)

where T: Output + ?Sized,

Convert self to a slice and append it to the destination.

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

Convert self to an owned vector.

fn encoded_size(&self) -> usize

Calculates the encoded size.

impl MaxEncodedLen for CollectionSettings

fn max_encoded_len() -> usize

Upper bound, in bytes, of the maximum encoded size of this item.

impl PartialEq for CollectionSettings

fn eq(&self, other: &CollectionSettings) -> 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 TypeInfo for CollectionSettings

type Identity = CollectionSettings

The type identifying for which type info is provided.

fn type_info() -> Type

Returns the static type identifier for Self.

impl Copy for CollectionSettings

impl DecodeWithMemTracking for CollectionSettings

impl EncodeLike for CollectionSettings

impl Eq for CollectionSettings

impl StructuralPartialEq for CollectionSettings