Struct polymesh_api::polymesh::api::polymesh_contracts::CallApi

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pub struct CallApi<'api> { /* private fields */ }

Implementations

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impl<'api> CallApi<'api>

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pub fn instantiate_with_code_perms(
 &self,
 endowment: u128,
 gas_limit: u64,
 storage_deposit_limit: Option<u128>,
 code: Vec<u8>,
 data: Vec<u8>,
 salt: Vec<u8>,
 perms: Permissions
) -> Result<WrappedCall<'api>>

Instantiates a smart contract defining it with the given code and salt.

The contract will be attached as a secondary key, with perms as its permissions, to origin’s identity.

The contract is transferred endowment amount of POLYX. This is distinct from the gas_limit, which controls how much gas the deployment code may at most consume.

Arguments

endowment amount of POLYX to transfer to the contract.
gas_limit for how much gas the deploy code in the contract may at most consume.
storage_deposit_limit The maximum amount of balance that can be charged/reserved from the caller to pay for the storage consumed.
code with the WASM binary defining the smart contract.
data The input data to pass to the contract constructor.
salt used for contract address derivation. By varying this, the same code can be used under the same identity.
perms that the new secondary key will have.

Errors

All the errors in pallet_contracts::Call::instantiate_with_code can also happen here.
CDD/Permissions are checked, unlike in pallet_contracts.
Errors that arise when adding a new secondary key can also occur here.

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pub fn instantiate_with_hash_perms(
 &self,
 endowment: u128,
 gas_limit: u64,
 storage_deposit_limit: Option<u128>,
 code_hash: H256,
 data: Vec<u8>,
 salt: Vec<u8>,
 perms: Permissions
) -> Result<WrappedCall<'api>>

Instantiates a smart contract defining using the given code_hash and salt.

Unlike instantiate_with_code, this assumes that at least one contract with the same WASM code has already been uploaded.

The contract will be attached as a secondary key, with perms as its permissions, to origin’s identity.

The contract is transferred endowment amount of POLYX. This is distinct from the gas_limit, which controls how much gas the deployment code may at most consume.

Arguments

endowment amount of POLYX to transfer to the contract.
gas_limit for how much gas the deploy code in the contract may at most consume.
storage_deposit_limit The maximum amount of balance that can be charged/reserved from the caller to pay for the storage consumed.
code_hash of an already uploaded WASM binary.
data The input data to pass to the contract constructor.
salt used for contract address derivation. By varying this, the same code can be used under the same identity.
perms that the new secondary key will have.

Errors

All the errors in pallet_contracts::Call::instantiate can also happen here.
CDD/Permissions are checked, unlike in pallet_contracts.
Errors that arise when adding a new secondary key can also occur here.

Trait Implementations

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impl<'api> Clone for CallApi<'api>

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fn clone(&self) -> CallApi<'api>

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

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impl<'api> From<&'api Api> for CallApi<'api>

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fn from(api: &'api Api) -> Self

Converts to this type from the input type.

Auto Trait Implementations

impl<'api> !RefUnwindSafe for CallApi<'api>

impl<'api> Send for CallApi<'api>

impl<'api> Sync for CallApi<'api>

impl<'api> Unpin for CallApi<'api>

impl<'api> !UnwindSafe for CallApi<'api>

Blanket Implementations

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for Twhere
T: ?Sized,

const: unstable · source

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

Mutably borrows from an owned value. Read more

impl<T> CheckedConversion for T

fn checked_from<T>(t: T) -> Option<Self>where
Self: TryFrom<T>,

Convert from a value of T into an equivalent instance of Option<Self>. Read more

fn checked_into<T>(self) -> Option<T>where
Self: TryInto<T>,

Consume self to return Some equivalent value of Option<T>. Read more

impl<T> Downcast for Twhere
T: Any,

fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>ⓘNotable traits for Box<R, Global>`impl<R> Read for Box<R, Global>where R: Read + ?Sized,impl<W> Write for Box<W, Global>where W: Write + ?Sized,impl<I, A> Iterator for Box<I, A>where I: Iterator + ?Sized, A: Allocator, type Item = ::Item;impl<F, A> Future for Box<F, A>where F: Future + Unpin + ?Sized, A: Allocator + 'static, type Output = <F as Future>::Output;`

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait. Read more

fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait. Read more

fn as_any(&self) -> &(dyn Any + 'static)

Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s. Read more

fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s. Read more

impl<T> DowncastSync for Twhere
T: Any + Send + Sync,

fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Send + Sync + 'static>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait. Read more

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