Struct DirectoryNode 

pub struct DirectoryNode { /* private fields */ }

Implementations

impl DirectoryNode

pub fn new(slot_num: i32) -> Self

Binds this handle to a host-managed slot holding a DirectoryNode ledger object.

Trait Implementations

impl Clone for DirectoryNode

fn clone(&self) -> DirectoryNode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DirectoryNode

impl Debug for DirectoryNode

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl DirectoryNodeFields for DirectoryNode

fn owner(&self) -> Result<Option<AccountID>>

(Owner directories only) The address of the account that owns the objects in this directory.

fn taker_pays_currency(&self) -> Result<Option<Hash160>>

(Offer directories only) The currency code of the TakerPays amount from the offers in this directory.

fn taker_pays_issuer(&self) -> Result<Option<Hash160>>

(Offer directories only) The issuer of the TakerPays amount from the offers in this directory.

fn taker_pays_mpt(&self) -> Result<Option<Hash192>>

The TakerPaysMPT field (Optional).

fn taker_gets_currency(&self) -> Result<Option<Hash160>>

(Offer directories only) The currency code of the TakerGets amount from the offers in this directory.

fn taker_gets_issuer(&self) -> Result<Option<Hash160>>

(Offer directories only) The issuer of the TakerGets amount from the offers in this directory.

fn taker_gets_mpt(&self) -> Result<Option<Hash192>>

The TakerGetsMPT field (Optional).

fn exchange_rate(&self) -> Result<Option<u64>>

(Offer directories only) DEPRECATED. Do not use.

fn indexes(&self) -> Result<[u8; 512]>

The contents of this directory: an array of IDs of other objects. Raw bytes; VECTOR256 is not yet typed in Rust.

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

The ID of root object for this directory.

fn index_next(&self) -> Result<Option<u64>>

If this directory consists of multiple pages, this ID links to the next object in the chain, wrapping around at the end.

fn index_previous(&self) -> Result<Option<u64>>

If this directory consists of multiple pages, this ID links to the previous object in the chain, wrapping around at the beginning.

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

(NFT offer directories only) ID of the NFT in a buy or sell offer.

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

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

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

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

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

(Offer directories only) The ledger entry ID of a permissioned domain. If present, this order book belongs to the corresponding Permissioned DEX. Otherwise, this order book is part of the open DEX.

impl Eq for DirectoryNode

impl LedgerObjectCommonFields for DirectoryNode

fn get_slot_num(&self) -> i32

Returns the slot number (register number) where the ledger object is stored.

fn path(&self) -> LedgerPathBuilder

Starts a nested-field path rooted at this ledger object, read through its slot.

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

Retrieves the flags field of the ledger object.

fn get_ledger_entry_type(&self) -> Result<u16>

Retrieves the ledger entry type of the object.

impl PartialEq for DirectoryNode

fn eq(&self, other: &DirectoryNode) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for DirectoryNode