Trait CurrentCheckFields 

pub trait CurrentCheckFields: CurrentLedgerObjectCommonFields {
    // Provided methods
    fn account(&self) -> Result<AccountID> { ... }
    fn destination(&self) -> Result<AccountID> { ... }
    fn send_max(&self) -> Result<Amount> { ... }
    fn sequence(&self) -> Result<u32> { ... }
    fn owner_node(&self) -> Result<u64> { ... }
    fn destination_node(&self) -> Result<u64> { ... }
    fn expiration(&self) -> Result<Option<u32>> { ... }
    fn invoice_id(&self) -> Result<Option<Hash256>> { ... }
    fn source_tag(&self) -> Result<Option<u32>> { ... }
    fn destination_tag(&self) -> Result<Option<u32>> { ... }
    fn previous_txn_id(&self) -> Result<Hash256> { ... }
    fn previous_txn_lgr_seq(&self) -> Result<u32> { ... }
}

Trait providing access to fields specific to the current Check object.

Provided Methods

fn account(&self) -> Result<AccountID>

The sender of the Check. Cashing the Check debits this address’s balance.

fn destination(&self) -> Result<AccountID>

The intended recipient of the Check. Only this address can cash the Check, using a CheckCash transaction.

fn send_max(&self) -> Result<Amount>

The maximum amount of currency this Check can debit the sender. If the Check is successfully cashed, the destination is credited in the same currency for up to this amount.

fn sequence(&self) -> Result<u32>

The sequence number of the CheckCreate transaction that created this check.

fn owner_node(&self) -> Result<u64>

A hint indicating which page of the sender’s owner directory links to this object, in case the directory consists of multiple pages.

fn destination_node(&self) -> Result<u64>

A hint indicating which page of the destination’s owner directory links to this object, in case the directory consists of multiple pages.

fn expiration(&self) -> Result<Option<u32>>

Indicates the time after which this Check is considered expired. See Specifying Time for details.

fn invoice_id(&self) -> Result<Option<Hash256>>

Arbitrary 256-bit hash provided by the sender as a specific reason or identifier for this Check.

fn source_tag(&self) -> Result<Option<u32>>

An arbitrary tag to further specify the source for this Check, such as a hosted recipient at the sender’s address.

fn destination_tag(&self) -> Result<Option<u32>>

An arbitrary tag to further specify the destination for this Check, such as a hosted recipient at the destination address.

fn previous_txn_id(&self) -> Result<Hash256>

The identifying hash of the transaction that most recently modified this object.

fn previous_txn_lgr_seq(&self) -> Result<u32>

The index of the ledger that contains the transaction that most recently modified this object.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors