fn add_claim(
env: soroban_sdk::Env,
topic: u32,
scheme: u32,
issuer: soroban_sdk::Address,
signature: soroban_sdk::Bytes,
data: soroban_sdk::Bytes,
uri: soroban_sdk::String,
) -> soroban_sdk::BytesN<32>Retrieves a claim by its ID.
e - The Soroban environment.claim_id - The unique claim identifier.ClaimsError::ClaimNotFound] - If the claim ID does not exist.fn get_claim(env: soroban_sdk::Env, claim_id: soroban_sdk::BytesN<32>) -> ClaimReturns Some(Address) if ownership is set, or None if ownership has
been renounced.
e - Access to the Soroban environment.fn get_owner(env: soroban_sdk::Env) -> Optionfn remove_claim(env: soroban_sdk::Env, claim_id: soroban_sdk::BytesN<32>)fn __constructor(env: soroban_sdk::Env, owner: soroban_sdk::Address)Accepts a pending ownership transfer.
e - Access to the Soroban environment.crate::role_transfer::RoleTransferError::NoPendingTransfer] - If
there is no pending transfer to accept.["ownership_transfer_completed"][new_owner: Address]fn accept_ownership(env: soroban_sdk::Env)Renounces ownership of the contract.
Permanently removes the owner, disabling all functions gated by
#[only_owner].
e - Access to the Soroban environment.OwnableError::TransferInProgress] - If there is a pending ownership
transfer.OwnableError::OwnerNotSet] - If the owner is not set.fn renounce_ownership(env: soroban_sdk::Env)Initiates a 2-step ownership transfer to a new address.
Requires authorization from the current owner. The new owner must later
call accept_ownership() to complete the transfer.
e - Access to the Soroban environment.new_owner - The proposed new owner.live_until_ledger - Ledger number until which the new owner can
accept. A value of 0 cancels any pending transfer.OwnableError::OwnerNotSet] - If the owner is not set.crate::role_transfer::RoleTransferError::NoPendingTransfer] - If
trying to cancel a transfer that doesn't exist.crate::role_transfer::RoleTransferError::InvalidLiveUntilLedger] -
If the specified ledger is in the past.crate::role_transfer::RoleTransferError::InvalidPendingAccount] -
If the specified pending account is not the same as the provided new
address.fn transfer_ownership(
env: soroban_sdk::Env,
new_owner: soroban_sdk::Address,
live_until_ledger: u32,
)Retrieves all claim IDs for a specific topic.
e - The Soroban environment.topic - The claim topic to filter by.fn get_claim_ids_by_topic(
env: soroban_sdk::Env,
topic: u32,
) -> soroban_sdk::Vec>