Trait Deserialize

Source

pub trait Deserialize<'de>: Sized {
    // Required method
    fn deserialize<D>(
        deserializer: D,
    ) -> Result<Self, <D as Deserializer<'de>>::Error>
       where D: Deserializer<'de>;
}

Expand description

A data structure that can be deserialized from any data format supported by Serde.

Serde provides Deserialize implementations for many Rust primitive and standard library types. The complete list is here. All of these can be deserialized using Serde out of the box.

Additionally, Serde provides a procedural macro called serde_derive to automatically generate Deserialize implementations for structs and enums in your program. See the derive section of the manual for how to use this.

In rare cases it may be necessary to implement Deserialize manually for some type in your program. See the Implementing Deserialize section of the manual for more about this.

Third-party crates may provide Deserialize implementations for types that they expose. For example the linked-hash-map crate provides a LinkedHashMap<K, V> type that is deserializable by Serde because the crate provides an implementation of Deserialize for it.

§Lifetime

The 'de lifetime of this trait is the lifetime of data that may be borrowed by Self when deserialized. See the page Understanding deserializer lifetimes for a more detailed explanation of these lifetimes.

Required Methods§

Source

fn deserialize<D>( deserializer: D, ) -> Result<Self, <D as Deserializer<'de>>::Error>
where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

See the Implementing Deserialize section of the manual for more information about how to implement this method.

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Trait Deserialize Copy item path

§Lifetime

Required Methods§

fn deserialize<D>( deserializer: D, ) -> Result<Self, <D as Deserializer<'de>>::Error>where D: Deserializer<'de>,

Dyn Compatibility§

Implementations on Foreign Types§

impl<'a> Deserialize<'a> for ErrorCode

fn deserialize<D>( deserializer: D, ) -> Result<ErrorCode, <D as Deserializer<'a>>::Error>where D: Deserializer<'a>,

impl<'a> Deserialize<'a> for Version

fn deserialize<D>( deserializer: D, ) -> Result<Version, <D as Deserializer<'a>>::Error>where D: Deserializer<'a>,

impl<'a, 'de> Deserialize<'de> for &'a Byteswhere 'de: 'a,

fn deserialize<D>( deserializer: D, ) -> Result<&'a Bytes, <D as Deserializer<'de>>::Error>where D: Deserializer<'de>,

impl<'a, 'de, const N: usize> Deserialize<'de> for &'a ByteArray<N>where 'de: 'a,

fn deserialize<D>( deserializer: D, ) -> Result<&'a ByteArray<N>, <D as Deserializer<'de>>::Error>where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for IpAddr

fn deserialize<D>( deserializer: D, ) -> Result<IpAddr, <D as Deserializer<'de>>::Error>where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for SocketAddr

fn deserialize<D>( deserializer: D, ) -> Result<SocketAddr, <D as Deserializer<'de>>::Error>where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for Month

fn deserialize<D>( deserializer: D, ) -> Result<Month, <D as Deserializer<'de>>::Error>where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for Weekday

fn deserialize<D>( deserializer: D, ) -> Result<Weekday, <D as Deserializer<'de>>::Error>where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for Id

fn deserialize<__D>( __deserializer: __D, ) -> Result<Id, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

impl<'de> Deserialize<'de> for Params

fn deserialize<__D>( __deserializer: __D, ) -> Result<Params, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

impl<'de> Deserialize<'de> for Call

fn deserialize<__D>( __deserializer: __D, ) -> Result<Call, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

impl<'de> Deserialize<'de> for Request

fn deserialize<__D>( __deserializer: __D, ) -> Result<Request, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

impl<'de> Deserialize<'de> for Output

fn deserialize<__D>( __deserializer: __D, ) -> Result<Output, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

impl<'de> Deserialize<'de> for Response

fn deserialize<__D>( __deserializer: __D, ) -> Result<Response, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

impl<'de> Deserialize<'de> for UiAccountData

fn deserialize<__D>( __deserializer: __D, ) -> Result<UiAccountData, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

impl<'de> Deserialize<'de> for UiAccountEncoding

fn deserialize<__D>( __deserializer: __D, ) -> Result<UiAccountEncoding, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

impl<'de> Deserialize<'de> for TokenAccountType

fn deserialize<__D>( __deserializer: __D, ) -> Result<TokenAccountType, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

impl<'de> Deserialize<'de> for UiAccountState

fn deserialize<__D>( __deserializer: __D, ) -> Result<UiAccountState, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

impl<'de> Deserialize<'de> for UiExtension

fn deserialize<__D>( __deserializer: __D, ) -> Result<UiExtension, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

impl<'de> Deserialize<'de> for ProgramInstruction

fn deserialize<__D>( __deserializer: __D, ) -> Result<ProgramInstruction, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

impl<'de> Deserialize<'de> for ProgramState

fn deserialize<__D>( __deserializer: __D, ) -> Result<ProgramState, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

impl<'de> Deserialize<'de> for CommitmentLevel

fn deserialize<__D>( __deserializer: __D, ) -> Result<CommitmentLevel, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

impl<'de> Deserialize<'de> for InstructionError

fn deserialize<__D>( __deserializer: __D, ) -> Result<InstructionError, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

impl<'de> Deserialize<'de> for LoaderInstruction

fn deserialize<__D>( __deserializer: __D, ) -> Result<LoaderInstruction, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

impl<'de> Deserialize<'de> for UpgradeableLoaderInstruction

fn deserialize<__D>( __deserializer: __D, ) -> Result<UpgradeableLoaderInstruction, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

impl<'de> Deserialize<'de> for UpgradeableLoaderState

fn deserialize<__D>( __deserializer: __D, ) -> Result<UpgradeableLoaderState, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

impl<'de> Deserialize<'de> for LoaderV4Instruction

fn deserialize<__D>( __deserializer: __D, ) -> Result<LoaderV4Instruction, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

impl<'de> Deserialize<'de> for VersionedMessage

fn deserialize<D>( deserializer: D, ) -> Result<VersionedMessage, <D as Deserializer<'de>>::Error>where D: Deserializer<'de>,

impl<'de> Deserialize<'de> for State

fn deserialize<__D>( __deserializer: __D, ) -> Result<State, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

impl<'de> Deserialize<'de> for Versions

fn deserialize<__D>( __deserializer: __D, ) -> Result<Versions, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

impl<'de> Deserialize<'de> for ProgramError

fn deserialize<__D>( __deserializer: __D, ) -> Result<ProgramError, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

impl<'de> Deserialize<'de> for RewardType

fn deserialize<__D>( __deserializer: __D, ) -> Result<RewardType, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

impl<'de> Deserialize<'de> for RpcAccountIndex

fn deserialize<__D>( __deserializer: __D, ) -> Result<RpcAccountIndex, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

impl<'de> Deserialize<'de> for RpcBlockSubscribeFilter

fn deserialize<__D>( __deserializer: __D, ) -> Result<RpcBlockSubscribeFilter, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

impl<'de> Deserialize<'de> for RpcBlocksConfigWrapper

fn deserialize<__D>( __deserializer: __D, ) -> Result<RpcBlocksConfigWrapper, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

impl<'de> Deserialize<'de> for RpcLargestAccountsFilter

fn deserialize<__D>( __deserializer: __D, ) -> Result<RpcLargestAccountsFilter, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

impl<'de> Deserialize<'de> for RpcLeaderScheduleConfigWrapper

fn deserialize<__D>( __deserializer: __D, ) -> Result<RpcLeaderScheduleConfigWrapper, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

Trait Deserialize

fn deserialize<D>( deserializer: D, ) -> Result<Self, <D as Deserializer<'de>>::Error>
where D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<ErrorCode, <D as Deserializer<'a>>::Error>
where D: Deserializer<'a>,

fn deserialize<D>( deserializer: D, ) -> Result<Version, <D as Deserializer<'a>>::Error>
where D: Deserializer<'a>,

impl<'a, 'de> Deserialize<'de> for &'a Bytes
where 'de: 'a,

fn deserialize<D>( deserializer: D, ) -> Result<&'a Bytes, <D as Deserializer<'de>>::Error>
where D: Deserializer<'de>,

impl<'a, 'de, const N: usize> Deserialize<'de> for &'a ByteArray<N>
where 'de: 'a,

fn deserialize<D>( deserializer: D, ) -> Result<&'a ByteArray<N>, <D as Deserializer<'de>>::Error>
where D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<IpAddr, <D as Deserializer<'de>>::Error>
where D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<SocketAddr, <D as Deserializer<'de>>::Error>
where D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<Month, <D as Deserializer<'de>>::Error>
where D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<Weekday, <D as Deserializer<'de>>::Error>
where D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<Id, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<Params, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<Call, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<Request, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<Output, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<Response, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<UiAccountData, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<UiAccountEncoding, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<TokenAccountType, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<UiAccountState, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<UiExtension, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<ProgramInstruction, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<ProgramState, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<CommitmentLevel, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<InstructionError, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<LoaderInstruction, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<UpgradeableLoaderInstruction, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<UpgradeableLoaderState, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<LoaderV4Instruction, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<VersionedMessage, <D as Deserializer<'de>>::Error>
where D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<State, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<Versions, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<ProgramError, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<RewardType, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<RpcAccountIndex, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<RpcBlockSubscribeFilter, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<RpcBlocksConfigWrapper, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<RpcLargestAccountsFilter, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<RpcLeaderScheduleConfigWrapper, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<RpcTokenAccountsFilter, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<RpcTransactionLogsFilter, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<MemcmpEncodedBytes, <D as Deserializer<'de>>::Error>
where D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<RpcFilterType, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<TokenAccountsFilter, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<ReceivedSignatureResult, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<RpcBlockUpdateError, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<RpcSignatureResult, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<SlotUpdate, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<StakeActivationState, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<StakeError, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<StakeInstruction, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<StakeAuthorize, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<StakeState, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<StakeStateV2, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<SystemError, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<SystemInstruction, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<TransactionError, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<EncodedTransaction, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<ParsedAccountSource, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<TransactionBinaryEncoding, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<TransactionConfirmationStatus, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<TransactionDetails, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<UiInstruction, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<UiMessage, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<UiParsedInstruction, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<UiReturnDataEncoding, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<UiTransactionEncoding, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<Legacy, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

fn deserialize<D>( deserializer: D, ) -> Result<TransactionVersion, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,