defuse_core::engine::deltas

Struct Deltas

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pub struct Deltas<S> { /* private fields */ }

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impl<S> Deltas<S>

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pub fn new(state: S) -> Self

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pub fn finalize(self) -> Result<Transfers, InvariantViolated>

Trait Implementations§

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impl<S> State for Deltas<S>
where S: State,

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fn add_public_key( &mut self, account_id: AccountId, public_key: PublicKey, ) -> Result<()>

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fn remove_public_key( &mut self, account_id: AccountId, public_key: PublicKey, ) -> Result<()>

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fn commit_nonce(&mut self, account_id: AccountId, nonce: Nonce) -> Result<()>

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fn cleanup_nonce_by_prefix( &mut self, account_id: &AccountIdRef, prefix: NoncePrefix, ) -> Result<bool>

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fn internal_add_balance( &mut self, owner_id: AccountId, tokens: impl IntoIterator<Item = (TokenId, u128)>, ) -> Result<()>

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fn internal_sub_balance( &mut self, owner_id: &AccountIdRef, tokens: impl IntoIterator<Item = (TokenId, u128)>, ) -> Result<()>

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fn ft_withdraw( &mut self, owner_id: &AccountIdRef, withdraw: FtWithdraw, ) -> Result<()>

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fn nft_withdraw( &mut self, owner_id: &AccountIdRef, withdraw: NftWithdraw, ) -> Result<()>

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fn mt_withdraw( &mut self, owner_id: &AccountIdRef, withdraw: MtWithdraw, ) -> Result<()>

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fn native_withdraw( &mut self, owner_id: &AccountIdRef, withdraw: NativeWithdraw, ) -> Result<()>

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fn notify_on_transfer( &self, sender_id: &AccountIdRef, receiver_id: AccountId, tokens: Amounts, notification: NotifyOnTransfer, )

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fn storage_deposit( &mut self, owner_id: &AccountIdRef, storage_deposit: StorageDeposit, ) -> Result<()>

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fn set_auth_by_predecessor_id( &mut self, account_id: AccountId, enable: bool, ) -> Result<bool>

Sets whether authentication by PREDECESSOR_ID is enabled. Returns whether authentication by PREDECESSOR_ID was enabled before.
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fn auth_call( &mut self, signer_id: &AccountIdRef, auth_call: AuthCall, ) -> Result<()>

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fn internal_apply_deltas( &mut self, owner_id: &AccountIdRef, tokens: impl IntoIterator<Item = (TokenId, i128)>, ) -> Result<()>

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impl<S> StateView for Deltas<S>
where S: StateView,

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fn verifying_contract(&self) -> Cow<'_, AccountIdRef>

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fn wnear_id(&self) -> Cow<'_, AccountIdRef>

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fn fee(&self) -> Pips

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fn fee_collector(&self) -> Cow<'_, AccountIdRef>

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fn has_public_key( &self, account_id: &AccountIdRef, public_key: &PublicKey, ) -> bool

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fn iter_public_keys( &self, account_id: &AccountIdRef, ) -> impl Iterator<Item = PublicKey> + '_

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fn is_nonce_used(&self, account_id: &AccountIdRef, nonce: Nonce) -> bool

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fn balance_of(&self, account_id: &AccountIdRef, token_id: &TokenId) -> u128

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fn is_account_locked(&self, account_id: &AccountIdRef) -> bool

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fn is_auth_by_predecessor_id_enabled(&self, account_id: &AccountIdRef) -> bool

Returns whether authentication by PREDECESSOR_ID is enabled.
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fn is_valid_salt(&self, salt: Salt) -> bool

Returns whether salt in nonce is valid
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fn wnear_token_id(&self) -> TokenId

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fn cached(self) -> CachedState<Self>
where Self: Sized,

Auto Trait Implementations§

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impl<S> Freeze for Deltas<S>
where S: Freeze,

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impl<S> RefUnwindSafe for Deltas<S>
where S: RefUnwindSafe,

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impl<S> Send for Deltas<S>
where S: Send,

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impl<S> Sync for Deltas<S>
where S: Sync,

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impl<S> Unpin for Deltas<S>
where S: Unpin,

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impl<S> UnwindSafe for Deltas<S>
where S: UnwindSafe,

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<U> As for U

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fn as_<T>(self) -> T
where T: CastFrom<U>,

Casts self to type T. The semantics of numeric casting with the as operator are followed, so <T as As>::as_::<U> can be used in the same way as T as U for numeric conversions. Read more
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impl<T> BitPackWrapAsExt for T

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fn wrap_as<As>(&self) -> AsWrap<&Self, As>
where As: BitPackAs<Self> + ?Sized,

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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
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fn borrow_mut(&mut self) -> &mut T

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impl<T> CellSerializeWrapAsExt for T

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fn wrap_as<As>(&self) -> AsWrap<&Self, As>
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where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.
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fn fmt_display(self) -> FmtDisplay<Self>
where Self: Display,

Causes self to use its Display implementation when Debug-formatted.
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fn fmt_lower_exp(self) -> FmtLowerExp<Self>
where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.
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fn fmt_lower_hex(self) -> FmtLowerHex<Self>
where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.
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fn fmt_octal(self) -> FmtOctal<Self>
where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.
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fn fmt_pointer(self) -> FmtPointer<Self>
where Self: Pointer,

Causes self to use its Pointer implementation when Debug-formatted.
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fn fmt_upper_exp(self) -> FmtUpperExp<Self>
where Self: UpperExp,

Causes self to use its UpperExp implementation when Debug-formatted.
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where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.
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fn fmt_list(self) -> FmtList<Self>
where &'a Self: for<'a> IntoIterator,

Formats each item in a sequence. Read more
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fn from(t: T) -> T

Returns the argument unchanged.

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Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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where Self: AsRef<str>,

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fn panic_display(&self) -> !
where Self: Display,

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where T: ?Sized,

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fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> R
where Self: Sized,

Pipes by value. This is generally the method you want to use. Read more
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fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> R
where R: 'a,

Borrows self and passes that borrow into the pipe function. Read more
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Mutably borrows self and passes that borrow into the pipe function. Read more
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where Self: Borrow<B>, B: 'a + ?Sized, R: 'a,

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where Self: AsRef<U>, U: 'a + ?Sized, R: 'a,

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where Self: AsMut<U>, U: 'a + ?Sized, R: 'a,

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where Self: Deref<Target = T>, T: 'a + ?Sized, R: 'a,

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where Self: DerefMut<Target = T> + Deref, T: 'a + ?Sized, R: 'a,

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type Output = T

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