Struct BlockNumberAddress

pub struct BlockNumberAddress(pub (u64, Address));

[BlockNumber] concatenated with [Address].

Since it’s used as a key, it isn’t compressed when encoding it.

Tuple Fields

0: (u64, Address)

Implementations

impl BlockNumberAddress

pub fn range(range: RangeInclusive<u64>) -> Range<BlockNumberAddress>

Create a new Range from start to end

Note: End is inclusive

pub const fn block_number(&self) -> u64

Return the block number

pub const fn address(&self) -> Address

Return the address

pub const fn take(self) -> (u64, Address)

Consumes Self and returns [BlockNumber], [Address]

Trait Implementations

impl<'a> Arbitrary<'a> for BlockNumberAddress

Available on crate feature arbitrary only.

fn arbitrary(u: &mut Unstructured<'a>) -> Result<BlockNumberAddress, Error>

Generate an arbitrary value of Self from the given unstructured data.

fn arbitrary_take_rest(u: Unstructured<'a>) -> Result<Self, Error>

Generate an arbitrary value of Self from the entirety of the given unstructured data.

fn size_hint(depth: usize) -> (usize, Option<usize>)

Get a size hint for how many bytes out of an Unstructured this type needs to construct itself.

fn try_size_hint( depth: usize, ) -> Result<(usize, Option<usize>), MaxRecursionReached>

Get a size hint for how many bytes out of an Unstructured this type needs to construct itself.

impl Arbitrary for BlockNumberAddress

Available on crate feature arbitrary only.

type Parameters = ()

The type of parameters that arbitrary_with accepts for configuration of the generated Strategy. Parameters must implement Default.

type Strategy = Map<VecStrategy<<u8 as Arbitrary>::Strategy>, fn(_: Vec<u8>) -> BlockNumberAddress>

The type of Strategy used to generate values of type Self.

fn arbitrary_with( args: <BlockNumberAddress as Arbitrary>::Parameters, ) -> <BlockNumberAddress as Arbitrary>::Strategy

Generates a Strategy for producing arbitrary values of type the implementing type (Self). The strategy is passed the arguments given in args.

fn arbitrary() -> Self::Strategy

Generates a Strategy for producing arbitrary values of type the implementing type (Self).

impl Clone for BlockNumberAddress

fn clone(&self) -> BlockNumberAddress

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for BlockNumberAddress

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

Formats the value using the given formatter.

impl Decode for BlockNumberAddress

fn decode(value: &[u8]) -> Result<BlockNumberAddress, DatabaseError>

Decodes data coming from the database.

fn decode_owned(value: Vec<u8>) -> Result<Self, DatabaseError>

Decodes owned data coming from the database.

impl Default for BlockNumberAddress

fn default() -> BlockNumberAddress

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for BlockNumberAddress

fn deserialize<__D>( __deserializer: __D, ) -> Result<BlockNumberAddress, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Encode for BlockNumberAddress

type Encoded = [u8; 28]

Encoded type.

fn encode(self) -> <BlockNumberAddress as Encode>::Encoded

Encodes data going into the database.

impl From<(u64, Address)> for BlockNumberAddress

fn from(tpl: (u64, Address)) -> BlockNumberAddress

Converts to this type from the input type.

impl Hash for BlockNumberAddress

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

where __H: Hasher,

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 Ord for BlockNumberAddress

fn cmp(&self, other: &BlockNumberAddress) -> 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 PartialEq for BlockNumberAddress

fn eq(&self, other: &BlockNumberAddress) -> 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 PartialOrd for BlockNumberAddress

fn partial_cmp(&self, other: &BlockNumberAddress) -> 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 Serialize for BlockNumberAddress

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for BlockNumberAddress

impl Eq for BlockNumberAddress

impl StructuralPartialEq for BlockNumberAddress

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 32 bytes