Trait serde::ser::Serialize[][src]

pub trait Serialize {
    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
    where
        S: Serializer
; }
[]

A data structure that can be serialized into any data format supported by Serde.

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

Additionally, Serde provides a procedural macro called serde_derive to automatically generate Serialize 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 Serialize manually for some type in your program. See the Implementing Serialize section of the manual for more about this.

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

Required methods

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where
    S: Serializer
[src][]

Serialize this value into the given Serde serializer.

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

use serde::ser::{Serialize, SerializeStruct, Serializer};

struct Person {
    name: String,
    age: u8,
    phones: Vec<String>,
}

// This is what #[derive(Serialize)] would generate.
impl Serialize for Person {
    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
    where
        S: Serializer,
    {
        let mut s = serializer.serialize_struct("Person", 3)?;
        s.serialize_field("name", &self.name)?;
        s.serialize_field("age", &self.age)?;
        s.serialize_field("phones", &self.phones)?;
        s.end()
    }
}

Implementations on Foreign Types

impl Serialize for bool[src][]

impl Serialize for isize[src][]

impl Serialize for i8[src][]

impl Serialize for i16[src][]

impl Serialize for i32[src][]

impl Serialize for i64[src][]

impl Serialize for usize[src][]

impl Serialize for u8[src][]

impl Serialize for u16[src][]

impl Serialize for u32[src][]

impl Serialize for u64[src][]

impl Serialize for f32[src][]

impl Serialize for f64[src][]

impl Serialize for char[src][]

impl Serialize for i128[src][]

impl Serialize for u128[src][]

impl Serialize for str[src][]

impl Serialize for String[src][]

impl<'a> Serialize for Arguments<'a>[src][]

impl Serialize for CStr[src][]

impl Serialize for CString[src][]

impl<T> Serialize for Option<T> where
    T: Serialize
[src][]

impl<T: ?Sized> Serialize for PhantomData<T>[src][]

impl<T> Serialize for [T; 0][src][]

impl<T> Serialize for [T; 1] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 2] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 3] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 4] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 5] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 6] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 7] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 8] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 9] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 10] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 11] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 12] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 13] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 14] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 15] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 16] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 17] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 18] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 19] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 20] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 21] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 22] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 23] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 24] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 25] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 26] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 27] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 28] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 29] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 30] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 31] where
    T: Serialize
[src][]

impl<T> Serialize for [T; 32] where
    T: Serialize
[src][]

impl<T> Serialize for [T] where
    T: Serialize
[src][]

impl<T> Serialize for BinaryHeap<T> where
    T: Serialize + Ord
[src][]

impl<T> Serialize for BTreeSet<T> where
    T: Serialize + Ord
[src][]

impl<T, H> Serialize for HashSet<T, H> where
    T: Serialize + Eq + Hash,
    H: BuildHasher
[src][]

impl<T> Serialize for LinkedList<T> where
    T: Serialize
[src][]

impl<T> Serialize for Vec<T> where
    T: Serialize
[src][]

impl<T> Serialize for VecDeque<T> where
    T: Serialize
[src][]

impl<Idx> Serialize for Range<Idx> where
    Idx: Serialize
[src][]

impl<Idx> Serialize for RangeInclusive<Idx> where
    Idx: Serialize
[src][]

impl<T> Serialize for Bound<T> where
    T: Serialize
[src][]

impl Serialize for ()[src][]

impl<T0> Serialize for (T0,) where
    T0: Serialize
[src][]

impl<T0, T1> Serialize for (T0, T1) where
    T0: Serialize,
    T1: Serialize
[src][]

impl<T0, T1, T2> Serialize for (T0, T1, T2) where
    T0: Serialize,
    T1: Serialize,
    T2: Serialize
[src][]

impl<T0, T1, T2, T3> Serialize for (T0, T1, T2, T3) where
    T0: Serialize,
    T1: Serialize,
    T2: Serialize,
    T3: Serialize
[src][]

impl<T0, T1, T2, T3, T4> Serialize for (T0, T1, T2, T3, T4) where
    T0: Serialize,
    T1: Serialize,
    T2: Serialize,
    T3: Serialize,
    T4: Serialize
[src][]

impl<T0, T1, T2, T3, T4, T5> Serialize for (T0, T1, T2, T3, T4, T5) where
    T0: Serialize,
    T1: Serialize,
    T2: Serialize,
    T3: Serialize,
    T4: Serialize,
    T5: Serialize
[src][]

impl<T0, T1, T2, T3, T4, T5, T6> Serialize for (T0, T1, T2, T3, T4, T5, T6) where
    T0: Serialize,
    T1: Serialize,
    T2: Serialize,
    T3: Serialize,
    T4: Serialize,
    T5: Serialize,
    T6: Serialize
[src][]

impl<T0, T1, T2, T3, T4, T5, T6, T7> Serialize for (T0, T1, T2, T3, T4, T5, T6, T7) where
    T0: Serialize,
    T1: Serialize,
    T2: Serialize,
    T3: Serialize,
    T4: Serialize,
    T5: Serialize,
    T6: Serialize,
    T7: Serialize
[src][]

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8> Serialize for (T0, T1, T2, T3, T4, T5, T6, T7, T8) where
    T0: Serialize,
    T1: Serialize,
    T2: Serialize,
    T3: Serialize,
    T4: Serialize,
    T5: Serialize,
    T6: Serialize,
    T7: Serialize,
    T8: Serialize
[src][]

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9> Serialize for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9) where
    T0: Serialize,
    T1: Serialize,
    T2: Serialize,
    T3: Serialize,
    T4: Serialize,
    T5: Serialize,
    T6: Serialize,
    T7: Serialize,
    T8: Serialize,
    T9: Serialize
[src][]

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> Serialize for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10) where
    T0: Serialize,
    T1: Serialize,
    T2: Serialize,
    T3: Serialize,
    T4: Serialize,
    T5: Serialize,
    T6: Serialize,
    T7: Serialize,
    T8: Serialize,
    T9: Serialize,
    T10: Serialize
[src][]

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> Serialize for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11) where
    T0: Serialize,
    T1: Serialize,
    T2: Serialize,
    T3: Serialize,
    T4: Serialize,
    T5: Serialize,
    T6: Serialize,
    T7: Serialize,
    T8: Serialize,
    T9: Serialize,
    T10: Serialize,
    T11: Serialize
[src][]

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12> Serialize for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12) where
    T0: Serialize,
    T1: Serialize,
    T2: Serialize,
    T3: Serialize,
    T4: Serialize,
    T5: Serialize,
    T6: Serialize,
    T7: Serialize,
    T8: Serialize,
    T9: Serialize,
    T10: Serialize,
    T11: Serialize,
    T12: Serialize
[src][]

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13> Serialize for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13) where
    T0: Serialize,
    T1: Serialize,
    T2: Serialize,
    T3: Serialize,
    T4: Serialize,
    T5: Serialize,
    T6: Serialize,
    T7: Serialize,
    T8: Serialize,
    T9: Serialize,
    T10: Serialize,
    T11: Serialize,
    T12: Serialize,
    T13: Serialize
[src][]

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14> Serialize for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14) where
    T0: Serialize,
    T1: Serialize,
    T2: Serialize,
    T3: Serialize,
    T4: Serialize,
    T5: Serialize,
    T6: Serialize,
    T7: Serialize,
    T8: Serialize,
    T9: Serialize,
    T10: Serialize,
    T11: Serialize,
    T12: Serialize,
    T13: Serialize,
    T14: Serialize
[src][]

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15> Serialize for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15) where
    T0: Serialize,
    T1: Serialize,
    T2: Serialize,
    T3: Serialize,
    T4: Serialize,
    T5: Serialize,
    T6: Serialize,
    T7: Serialize,
    T8: Serialize,
    T9: Serialize,
    T10: Serialize,
    T11: Serialize,
    T12: Serialize,
    T13: Serialize,
    T14: Serialize,
    T15: Serialize
[src][]

impl<K, V> Serialize for BTreeMap<K, V> where
    K: Serialize + Ord,
    V: Serialize
[src][]

impl<K, V, H> Serialize for HashMap<K, V, H> where
    K: Serialize + Eq + Hash,
    V: Serialize,
    H: BuildHasher
[src][]

impl<'a, T: ?Sized> Serialize for &'a T where
    T: Serialize
[src][]

impl<'a, T: ?Sized> Serialize for &'a mut T where
    T: Serialize
[src][]

impl<T: ?Sized> Serialize for Box<T> where
    T: Serialize
[src][]

impl<'a, T: ?Sized> Serialize for Cow<'a, T> where
    T: Serialize + ToOwned
[src][]

impl Serialize for NonZeroU8[src][]

impl Serialize for NonZeroU16[src][]

impl Serialize for NonZeroU32[src][]

impl Serialize for NonZeroU64[src][]

impl Serialize for NonZeroUsize[src][]

impl Serialize for NonZeroI8[src][]

impl Serialize for NonZeroI16[src][]

impl Serialize for NonZeroI32[src][]

impl Serialize for NonZeroI64[src][]

impl Serialize for NonZeroIsize[src][]

impl Serialize for NonZeroU128[src][]

impl Serialize for NonZeroI128[src][]

impl<T> Serialize for Cell<T> where
    T: Serialize + Copy
[src][]

impl<T> Serialize for RefCell<T> where
    T: Serialize
[src][]

impl<T> Serialize for Mutex<T> where
    T: Serialize
[src][]

impl<T> Serialize for RwLock<T> where
    T: Serialize
[src][]

impl<T, E> Serialize for Result<T, E> where
    T: Serialize,
    E: Serialize
[src][]

impl Serialize for Duration[src][]

impl Serialize for SystemTime[src][]

impl Serialize for IpAddr[src][]

impl Serialize for Ipv4Addr[src][]

impl Serialize for Ipv6Addr[src][]

impl Serialize for SocketAddr[src][]

impl Serialize for SocketAddrV4[src][]

impl Serialize for SocketAddrV6[src][]

impl Serialize for Path[src][]

impl Serialize for PathBuf[src][]

impl Serialize for OsStr[src][]

impl Serialize for OsString[src][]

impl<T> Serialize for Wrapping<T> where
    T: Serialize
[src][]

impl<T> Serialize for Reverse<T> where
    T: Serialize
[src][]

impl Serialize for AtomicBool[src][]

impl Serialize for AtomicI8[src][]

impl Serialize for AtomicI16[src][]

impl Serialize for AtomicI32[src][]

impl Serialize for AtomicIsize[src][]

impl Serialize for AtomicU8[src][]

impl Serialize for AtomicU16[src][]

impl Serialize for AtomicU32[src][]

impl Serialize for AtomicUsize[src][]

impl Serialize for AtomicI64[src][]

impl Serialize for AtomicU64[src][]

Implementors

impl Serialize for Config

impl Serialize for DependencyKind

impl Serialize for Dependency

impl Serialize for DiagnosticCode

impl Serialize for DiagnosticSpanLine

impl Serialize for DiagnosticSpanMacroExpansion

impl Serialize for DiagnosticSpan

impl Serialize for Applicability

impl Serialize for DiagnosticLevel

impl Serialize for Diagnostic

impl Serialize for ArtifactProfile

impl Serialize for Artifact

impl Serialize for CompilerMessage

impl Serialize for BuildScript

impl Serialize for Message

impl Serialize for PackageId

impl Serialize for Metadata

impl Serialize for Resolve

impl Serialize for Node

impl Serialize for NodeDep

impl Serialize for DepKindInfo

impl Serialize for Package

impl Serialize for Source

impl Serialize for Target

impl Serialize for NaiveDate

impl Serialize for NaiveTime

impl Serialize for NaiveDateTime

impl<Tz: TimeZone> Serialize for DateTime<Tz>

impl Serialize for Weekday

impl Serialize for EncryptionConfig

impl Serialize for FileConfig

impl Serialize for KmsConfig

impl Serialize for MasterKeyConfig

impl Serialize for LogLevel

impl Serialize for CompressionType

impl Serialize for BlobRunMode

impl Serialize for Ipv4Network

impl Serialize for Ipv6Network

impl Serialize for IpNetwork

impl Serialize for Config

impl Serialize for RecoveryMode

impl Serialize for Config

impl Serialize for ReadableSize

impl Serialize for Config

impl Serialize for ConsistencyCheckMethod

impl Serialize for Config

impl Serialize for GroupState

impl Serialize for SplitConfig

impl Serialize for AliasListEntry

impl Serialize for CancelKeyDeletionRequest

impl Serialize for CancelKeyDeletionResponse

impl Serialize for ConnectCustomKeyStoreRequest

impl Serialize for ConnectCustomKeyStoreResponse

impl Serialize for CreateAliasRequest

impl Serialize for CreateCustomKeyStoreRequest

impl Serialize for CreateCustomKeyStoreResponse

impl Serialize for CreateGrantRequest

impl Serialize for CreateGrantResponse

impl Serialize for CreateKeyRequest

impl Serialize for CreateKeyResponse

impl Serialize for CustomKeyStoresListEntry

impl Serialize for DecryptRequest

impl Serialize for DecryptResponse

impl Serialize for DeleteAliasRequest

impl Serialize for DeleteCustomKeyStoreRequest

impl Serialize for DeleteCustomKeyStoreResponse

impl Serialize for DeleteImportedKeyMaterialRequest

impl Serialize for DescribeCustomKeyStoresRequest

impl Serialize for DescribeCustomKeyStoresResponse

impl Serialize for DescribeKeyRequest

impl Serialize for DescribeKeyResponse

impl Serialize for DisableKeyRequest

impl Serialize for DisableKeyRotationRequest

impl Serialize for DisconnectCustomKeyStoreRequest

impl Serialize for DisconnectCustomKeyStoreResponse

impl Serialize for EnableKeyRequest

impl Serialize for EnableKeyRotationRequest

impl Serialize for EncryptRequest

impl Serialize for EncryptResponse

impl Serialize for GenerateDataKeyPairRequest

impl Serialize for GenerateDataKeyPairResponse

impl Serialize for GenerateDataKeyPairWithoutPlaintextRequest

impl Serialize for GenerateDataKeyPairWithoutPlaintextResponse

impl Serialize for GenerateDataKeyRequest

impl Serialize for GenerateDataKeyResponse

impl Serialize for GenerateDataKeyWithoutPlaintextRequest

impl Serialize for GenerateDataKeyWithoutPlaintextResponse

impl Serialize for GenerateRandomRequest

impl Serialize for GenerateRandomResponse

impl Serialize for GetKeyPolicyRequest

impl Serialize for GetKeyPolicyResponse

impl Serialize for GetKeyRotationStatusRequest

impl Serialize for GetKeyRotationStatusResponse

impl Serialize for GetParametersForImportRequest

impl Serialize for GetParametersForImportResponse

impl Serialize for GetPublicKeyRequest

impl Serialize for GetPublicKeyResponse

impl Serialize for GrantConstraints

impl Serialize for GrantListEntry

impl Serialize for ImportKeyMaterialRequest

impl Serialize for ImportKeyMaterialResponse

impl Serialize for KeyListEntry

impl Serialize for KeyMetadata

impl Serialize for ListAliasesRequest

impl Serialize for ListAliasesResponse

impl Serialize for ListGrantsRequest

impl Serialize for ListGrantsResponse

impl Serialize for ListKeyPoliciesRequest

impl Serialize for ListKeyPoliciesResponse

impl Serialize for ListKeysRequest

impl Serialize for ListKeysResponse

impl Serialize for ListResourceTagsRequest

impl Serialize for ListResourceTagsResponse

impl Serialize for ListRetirableGrantsRequest

impl Serialize for PutKeyPolicyRequest

impl Serialize for ReEncryptRequest

impl Serialize for ReEncryptResponse

impl Serialize for RetireGrantRequest

impl Serialize for RevokeGrantRequest

impl Serialize for ScheduleKeyDeletionRequest

impl Serialize for ScheduleKeyDeletionResponse

impl Serialize for SignRequest

impl Serialize for SignResponse

impl Serialize for Tag

impl Serialize for TagResourceRequest

impl Serialize for UntagResourceRequest

impl Serialize for UpdateAliasRequest

impl Serialize for UpdateCustomKeyStoreRequest

impl Serialize for UpdateCustomKeyStoreResponse

impl Serialize for UpdateKeyDescriptionRequest

impl Serialize for VerifyRequest

impl Serialize for VerifyResponse

impl Serialize for Region

impl Serialize for SecurityConfig

impl Serialize for Map<String, Value>

impl Serialize for Value

impl Serialize for Number

impl Serialize for Config

impl<'a> Serialize for StandardQueryParameters<'a>

impl Serialize for Conditionals

impl Serialize for StorageClass

impl Serialize for PredefinedAcl

impl Serialize for Projection

impl<'a> Serialize for DeleteObjectOptional<'a>

impl<'a> Serialize for DownloadObjectOptional<'a>

impl<'a> Serialize for GetObjectOptional<'a>

impl<'a> Serialize for InsertObjectOptional<'a>

impl<'a> Serialize for ListOptional<'a>

impl<'a> Serialize for PatchObjectOptional<'a>

impl Serialize for Metadata

impl<'a> Serialize for JsonRef<'a>

impl Serialize for TitanCfConfig

impl Serialize for DefaultCfConfig

impl Serialize for WriteCfConfig

impl Serialize for LockCfConfig

impl Serialize for RaftCfConfig

impl Serialize for TitanDBConfig

impl Serialize for DbConfig

impl Serialize for RaftDefaultCfConfig

impl Serialize for RaftDbConfig

impl Serialize for RaftEngineConfig

impl Serialize for MetricConfig

impl Serialize for UnifiedReadPoolConfig

impl Serialize for StorageReadPoolConfig

impl Serialize for CoprReadPoolConfig

impl Serialize for ReadPoolConfig

impl Serialize for BackupConfig

impl Serialize for CdcConfig

impl Serialize for TiKvConfig

impl Serialize for Config

impl Serialize for GrpcCompressionType

impl Serialize for Config

impl Serialize for GcConfig

impl Serialize for Config

impl Serialize for RaftProgressState

impl Serialize for RaftProgress

impl Serialize for RaftHardState

impl Serialize for RaftStateRole

impl Serialize for RaftSoftState

impl Serialize for RaftStatus

impl Serialize for RaftPeerRole

impl Serialize for Epoch

impl Serialize for RegionPeer

impl Serialize for RegionMergeState

impl Serialize for RaftTruncatedState

impl Serialize for RaftApplyState

impl Serialize for RegionMeta

impl Serialize for LogLevelRequest

impl Serialize for Config

impl Serialize for BlockCacheConfig

impl Serialize for LogFormat

impl Serialize for OptionReadableSize

impl Serialize for ReadableSize

impl Serialize for ReadableDuration

impl Serialize for Map<String, Value>

impl Serialize for Value

impl Serialize for Uuid