Check if state contains any implementors for a given standard.

Check if state contains any implementors for a given standard.

Check if state contains any implementors for a given standard.

Check if state contains any implementors for a given standard.

Checks if the state contains any implementors for a given standard.

Check if state contains any implementors for a given standard.

Check if state contains any implementors for a given standard.

Check if state contains any implementors for a given standard.

Check if state contains any implementors for a given standard.

Get host function calls grouped by contract address that generated them. The value at each address and host function is the pair of the number of tim

Get host function calls grouped by contract address and entrypoint that generated them. The value at each address and host function is the pair of th

Initialize the chain and contract. Creates one account (ALICE), deploys the module, and initializes the contract.

A function to initialize a smart contract instance on the chain. If successful, the transaction hash, the block item, and the contract address are re

Setup auction and chain. Carol is the owner of the auction, which ends at `1000` milliseconds after the unix epoch. The 'microCCD per euro' exchange

Setup chain and contract. Also creates the two accounts, Alice and Bob. Alice is the owner of the contract.

Setup chain and contract. Also creates the three accounts, Alice, Bob and Charlie. Alice is the owner and admin of the contract.

Setup chain and contract. The function creates the five accounts: ALICE, BOB, UPGRADER, PAUSER, and BLACKLISTER. The function grants ALICE the ADMIN r

Setup chain and contract. Also creates the two accounts, Alice and Bob. Alice is the owner of the contract.

Setup chain and contract. Also creates the three accounts, Alice, Bob, and Charlie and initializes the contract. Alice is the owner of the contract.

Setup chain and contract. Also creates the three accounts, Alice, Bob, and Charlie. Alice is the owner of the contract. Alice's account is created w

Setup chain and contract. Also creates the two accounts, Alice and Bob. Alice is the owner of the contract.

Used for handling contract entrypoint invocations internally. Preconditions: - `invoker` exists - `invoker` has sufficient balance to pay for `remain

Used for handling the *initial* part of invoking an entrypoint. Preconditions: - `invoker` exists - `invoker` has sufficient balance to pay for `rema

Check if a given address is an operator of a given owner address.

Check if a given address is an operator of a given owner address.

Check if an address is an operator of a given owner address.

Check if an address is an operator of a specific owner address.

Check if an address is an operator of a given owner address.

Check if an address is an operator of a given owner address.

Check if a given address is an operator of a given owner address.

Check if a given address is an operator of a given owner address.

Helpers method for `memory_layout`, which looks up two values from a map and adds them. Panics if the values aren't present.

Grow the memory by `delta` pages, each of size [PAGE_SIZE]. If successful, it returns the previous number of memory pages. Otherwise, it returns [`ER

Get the size of memory in terms of pages. The memory has three sections in the following order: - The data section. - The stack. - The heap. To get

Configure the exchange rate between microCCD and euro using the external node connection. This can only be used in combination with [`external_node_c

Mint a new token with a given address as the owner

Mints an amount of tokens with a given address as the owner. The metadataURL for the given token_id is added to the state only if the token_id is bein

Mint an amount of wCCD tokens. Results in an error if the token id does not exist in the state.

Mints an amount of tokens with a given address as the owner. Sets the token's metadata list and the current metadata counter to 0.

Mints an amount of tokens with a given address as the owner.

Mint a new token with a given address as the owner

Mint a new token with a given address as the owner

Helper for creating a parameter of a specific size. The `internal_param_size` is the size of the parameter passed to the `param-aux` entrypoint. This

A function to check if a module exists on the chain.

Create a new empty [`StateBTreeSet`](crate::StateBTreeSet).

Create a new empty [`StateBTreeSet`](crate::StateBTreeSet), setting the minimum degree `M` of the B-Tree explicitly. `M` must be 2 or higher otherwise

Return the number of signatures contained in the structure.

Calculates the number of memory pages needed to allocate an additional `space_needed` bytes. This function simply performs an integer division with `

Decode the response from checking account signatures. - Success if the last 5 bytes are all zero: - In case of failure the 4th byte is used, and enco

Decode the account balance response code. - Success if the last 5 bytes are all zero: - the first 3 bytes encodes the return value index. - In case o

Decode the account public keys query response code. - Success if the last 5 bytes are all zero: - the first 3 bytes encodes the return value index. -

Decode the contract balance response code. - Success if the last 5 bytes are all zero: - the first 3 bytes encodes the return value index. - In case

Decode the exchange rate response code. - Success if the last 5 bytes are all zero: - the first 3 bytes encodes the return value index. - In case of

Decode the the response code. The response is encoded as follows. - Success if the last 5 bytes are all zero: - the first 3 bytes encodes the return

Try to persist all changes from the changeset. If the energy needed for storing extra state is larger than the `remaining_energy`, then: - no changes

Construct a policy with the provided country code.

Read a `u32` in little-endian format. This is optimized to not initialize a dummy value before calling an external function.

Register a name if it's present in the registry, but expired

Register a name if it's not taken

Update the state removing an address from the blacklist. Succeeds even if the `address` is not in the list.

Internal function for taking the largest key in a subtree. Assumes: - The provided node is not the root. - The node contain more than minimum number

Update the state removing an operator for a given address. Succeeds even if the `operator` is _not_ an operator for the `address`.

Update the state removing an operator for a given address. Succeeds even if the `operator` is _not_ an operator for the `address`.

Update the state removing an operator for a given address. Succeeds even if the `operator` is not an operator for the `address`.

Update the state removing an operator for a given token id and address. Succeeds even if the `operator` is not an operator for this `token_id` and `ad

Update the state removing an operator for a given address. Succeeds even if the `operator` is not an operator for the `address`.

Update the state removing an operator for a given address. Succeeds even if the `operator` is not an operator for the `address`.

Update the state removing an operator for a given address. Succeeds even if the `operator` is _not_ an operator for the `address`.

Update the state removing an operator for a given address. Succeeds even if the `operator` is _not_ an operator for the `address`.

Internal function for taking the smallest key in a subtree. Assumes: - The provided node is not the root. - The provided `node` contain more than min

Renew an existing name

Try to extract the value returned. This only returns `Some` if the contract rejected on its own. As opposed to when it runs out of energy, traps, or

Revoke role from an address.

Roll back to the previous checkpoint.

Run a list of mutations on a btree, checking the return value and tree invariants using `StateBTreeSet::check_invariants` between each mutation, retur

Saves a new module reference for the contract in the changeset. If the contract already has an entry in the changeset, the old module is replaced. Ot

Set the value. Overwrites the existing one.

Set the block time by querying the external node. The default query block is always used. The external node must be setup prior to this call via the

Set implementors for a given standard.

Set implementors for a given standard.

Set implementors for a given standard.