Struct Migrations

pub struct Migrations(/* private fields */);

Implementations

impl Migrations

pub fn new() -> Self

pub fn inner(self) -> Vec<Migration>

pub fn push(&mut self, migration: Migration)

pub fn from(migrations: Vec<Migration>) -> Self

pub fn contains(&self, migration: &Migration) -> bool

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn origins(&self) -> Vec<MigrationOrigin>

pub fn infos(&self) -> Vec<MigrationInfo>

pub fn total_ct_amount(&self) -> u128

pub fn biggest_vesting_time(&self) -> u64

Trait Implementations

impl Clone for Migrations

fn clone(&self) -> Migrations

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Migrations

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

Formats the value using the given formatter.

impl Decode for Migrations

fn decode<__CodecInputEdqy: Input>( __codec_input_edqy: &mut __CodecInputEdqy, ) -> 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 Migrations

fn default() -> Migrations

Returns the “default value” for a type.

impl Encode for Migrations

fn size_hint(&self) -> usize

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

fn encode_to<__CodecOutputEdqy: Output + ?Sized>( &self, __codec_dest_edqy: &mut __CodecOutputEdqy, )

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

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

Convert self to an owned vector.

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

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

fn encoded_size(&self) -> usize

Calculates the encoded size.

impl FromIterator<Migration> for Migrations

fn from_iter<T: IntoIterator<Item = Migration>>(iter: T) -> Self

Creates a value from an iterator.

impl PartialEq for Migrations

fn eq(&self, other: &Migrations) -> 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 Migrations

type Identity = Migrations

The type identifying for which type info is provided.

fn type_info() -> Type

Returns the static type identifier for Self.

impl EncodeLike for Migrations

impl Eq for Migrations

impl StructuralPartialEq for Migrations