Struct SimpleAddressGenerator

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pub struct SimpleAddressGenerator;

Expand description

Default contract address generator used in WasmKeeper.

Trait Implementations§

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impl AddressGenerator for SimpleAddressGenerator

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fn contract_address( &self, api: &dyn Api, _storage: &mut dyn Storage, code_id: u64, instance_id: u64, ) -> StdResult<Addr>

Generates a non-predictable contract address, just like the real-life chain returns contract address after its instantiation. Address generated by this function is returned as a result of processing WasmMsg::Instantiate message. Read more

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fn predictable_contract_address( &self, api: &dyn Api, _storage: &mut dyn Storage, _code_id: u64, _instance_id: u64, checksum: &[u8], creator: &CanonicalAddr, salt: &[u8], ) -> StdResult<Addr>

Generates a predictable contract address, just like the real-life chain returns contract address after its instantiation using MsgInstantiateContract2 message. Address generated by this function is returned as a result of processing WasmMsg::Instantiate2 message. Read more

Auto Trait Implementations§

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impl UnwindSafe for SimpleAddressGenerator

Blanket Implementations§

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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 As for U

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

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

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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
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

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

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

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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