Enum wasmer_journal::JournalEntry

source · 
pub enum JournalEntry<'a> {

Show 59 variants    InitModuleV1 {
        wasm_hash: Box<[u8]>,
    },
    ClearEtherealV1,
    UpdateMemoryRegionV1 {
        region: Range<u64>,
        compressed_data: Cow<'a, [u8]>,
    },
    ProcessExitV1 {
        exit_code: Option<ExitCode>,
    },
    SetThreadV1 {
        id: u32,
        call_stack: Cow<'a, [u8]>,
        memory_stack: Cow<'a, [u8]>,
        store_data: Cow<'a, [u8]>,
        start: ThreadStartType,
        layout: WasiMemoryLayout,
        is_64bit: bool,
    },
    CloseThreadV1 {
        id: u32,
        exit_code: Option<ExitCode>,
    },
    FileDescriptorSeekV1 {
        fd: u32,
        offset: FileDelta,
        whence: Whence,
    },
    FileDescriptorWriteV1 {
        fd: u32,
        offset: u64,
        data: Cow<'a, [u8]>,
        is_64bit: bool,
    },
    SetClockTimeV1 {
        clock_id: Snapshot0Clockid,
        time: Timestamp,
    },
    CloseFileDescriptorV1 {
        fd: u32,
    },
    OpenFileDescriptorV1 {
        fd: u32,
        dirfd: u32,
        dirflags: LookupFlags,
        path: Cow<'a, str>,
        o_flags: Oflags,
        fs_rights_base: Rights,
        fs_rights_inheriting: Rights,
        fs_flags: Fdflags,
    },
    RenumberFileDescriptorV1 {
        old_fd: u32,
        new_fd: u32,
    },
    DuplicateFileDescriptorV1 {
        original_fd: u32,
        copied_fd: u32,
    },
    CreateDirectoryV1 {
        fd: u32,
        path: Cow<'a, str>,
    },
    RemoveDirectoryV1 {
        fd: u32,
        path: Cow<'a, str>,
    },
    PathSetTimesV1 {
        fd: u32,
        flags: LookupFlags,
        path: Cow<'a, str>,
        st_atim: Timestamp,
        st_mtim: Timestamp,
        fst_flags: Fstflags,
    },
    FileDescriptorSetTimesV1 {
        fd: u32,
        st_atim: Timestamp,
        st_mtim: Timestamp,
        fst_flags: Fstflags,
    },
    FileDescriptorSetFlagsV1 {
        fd: u32,
        flags: Fdflags,
    },
    FileDescriptorSetRightsV1 {
        fd: u32,
        fs_rights_base: Rights,
        fs_rights_inheriting: Rights,
    },
    FileDescriptorSetSizeV1 {
        fd: u32,
        st_size: Filesize,
    },
    FileDescriptorAdviseV1 {
        fd: u32,
        offset: Filesize,
        len: Filesize,
        advice: Advice,
    },
    FileDescriptorAllocateV1 {
        fd: u32,
        offset: Filesize,
        len: Filesize,
    },
    CreateHardLinkV1 {
        old_fd: u32,
        old_path: Cow<'a, str>,
        old_flags: LookupFlags,
        new_fd: u32,
        new_path: Cow<'a, str>,
    },
    CreateSymbolicLinkV1 {
        old_path: Cow<'a, str>,
        fd: u32,
        new_path: Cow<'a, str>,
    },
    UnlinkFileV1 {
        fd: u32,
        path: Cow<'a, str>,
    },
    PathRenameV1 {
        old_fd: u32,
        old_path: Cow<'a, str>,
        new_fd: u32,
        new_path: Cow<'a, str>,
    },
    ChangeDirectoryV1 {
        path: Cow<'a, str>,
    },
    EpollCreateV1 {
        fd: u32,
    },
    EpollCtlV1 {
        epfd: u32,
        op: EpollCtl,
        fd: u32,
        event: Option<EpollEventCtl>,
    },
    TtySetV1 {
        tty: Tty,
        line_feeds: bool,
    },
    CreatePipeV1 {
        fd1: u32,
        fd2: u32,
    },
    CreateEventV1 {
        initial_val: u64,
        flags: EventFdFlags,
        fd: u32,
    },
    PortAddAddrV1 {
        cidr: IpCidr,
    },
    PortDelAddrV1 {
        addr: IpAddr,
    },
    PortAddrClearV1,
    PortBridgeV1 {
        network: Cow<'a, str>,
        token: Cow<'a, str>,
        security: StreamSecurity,
    },
    PortUnbridgeV1,
    PortDhcpAcquireV1,
    PortGatewaySetV1 {
        ip: IpAddr,
    },
    PortRouteAddV1 {
        cidr: IpCidr,
        via_router: IpAddr,
        preferred_until: Option<Duration>,
        expires_at: Option<Duration>,
    },
    PortRouteClearV1,
    PortRouteDelV1 {
        ip: IpAddr,
    },
    SocketOpenV1 {
        af: Addressfamily,
        ty: Socktype,
        pt: SockProto,
        fd: u32,
    },
    SocketListenV1 {
        fd: u32,
        backlog: u32,
    },
    SocketBindV1 {
        fd: u32,
        addr: SocketAddr,
    },
    SocketConnectedV1 {
        fd: u32,
        local_addr: SocketAddr,
        peer_addr: SocketAddr,
    },
    SocketAcceptedV1 {
        listen_fd: u32,
        fd: u32,
        local_addr: SocketAddr,
        peer_addr: SocketAddr,
        fd_flags: Fdflags,
        non_blocking: bool,
    },
    SocketJoinIpv4MulticastV1 {
        fd: u32,
        multiaddr: Ipv4Addr,
        iface: Ipv4Addr,
    },
    SocketJoinIpv6MulticastV1 {
        fd: u32,
        multi_addr: Ipv6Addr,
        iface: u32,
    },
    SocketLeaveIpv4MulticastV1 {
        fd: u32,
        multi_addr: Ipv4Addr,
        iface: Ipv4Addr,
    },
    SocketLeaveIpv6MulticastV1 {
        fd: u32,
        multi_addr: Ipv6Addr,
        iface: u32,
    },
    SocketSendFileV1 {
        socket_fd: u32,
        file_fd: u32,
        offset: Filesize,
        count: Filesize,
    },
    SocketSendToV1 {
        fd: u32,
        data: Cow<'a, [u8]>,
        flags: SiFlags,
        addr: SocketAddr,
        is_64bit: bool,
    },
    SocketSendV1 {
        fd: u32,
        data: Cow<'a, [u8]>,
        flags: SiFlags,
        is_64bit: bool,
    },
    SocketSetOptFlagV1 {
        fd: u32,
        opt: Sockoption,
        flag: bool,
    },
    SocketSetOptSizeV1 {
        fd: u32,
        opt: Sockoption,
        size: u64,
    },
    SocketSetOptTimeV1 {
        fd: u32,
        ty: SocketOptTimeType,
        time: Option<Duration>,
    },
    SocketShutdownV1 {
        fd: u32,
        how: SocketShutdownHow,
    },
    SnapshotV1 {
        when: SystemTime,
        trigger: SnapshotTrigger,
    },

}
Expand description

Represents a log entry in a snapshot log stream that represents the total state of a WASM process at a point in time.

Variants§

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InitModuleV1

Fields

§wasm_hash: Box<[u8]>
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ClearEtherealV1

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UpdateMemoryRegionV1

Fields

§region: Range<u64>
§compressed_data: Cow<'a, [u8]>
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ProcessExitV1

Fields

§exit_code: Option<ExitCode>
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SetThreadV1

Fields

§id: u32
§call_stack: Cow<'a, [u8]>
§memory_stack: Cow<'a, [u8]>
§store_data: Cow<'a, [u8]>
§start: ThreadStartType
§layout: WasiMemoryLayout
§is_64bit: bool
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CloseThreadV1

Fields

§id: u32
§exit_code: Option<ExitCode>
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FileDescriptorSeekV1

Fields

§fd: u32
§offset: FileDelta
§whence: Whence
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FileDescriptorWriteV1

Fields

§fd: u32
§offset: u64
§data: Cow<'a, [u8]>
§is_64bit: bool
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SetClockTimeV1

Fields

§clock_id: Snapshot0Clockid
§time: Timestamp
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CloseFileDescriptorV1

Fields

§fd: u32
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OpenFileDescriptorV1

Fields

§fd: u32
§dirfd: u32
§dirflags: LookupFlags
§path: Cow<'a, str>
§o_flags: Oflags
§fs_rights_base: Rights
§fs_rights_inheriting: Rights
§fs_flags: Fdflags
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RenumberFileDescriptorV1

Fields

§old_fd: u32
§new_fd: u32
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DuplicateFileDescriptorV1

Fields

§original_fd: u32
§copied_fd: u32
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CreateDirectoryV1

Fields

§fd: u32
§path: Cow<'a, str>
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RemoveDirectoryV1

Fields

§fd: u32
§path: Cow<'a, str>
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PathSetTimesV1

Fields

§fd: u32
§flags: LookupFlags
§path: Cow<'a, str>
§st_atim: Timestamp
§st_mtim: Timestamp
§fst_flags: Fstflags
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FileDescriptorSetTimesV1

Fields

§fd: u32
§st_atim: Timestamp
§st_mtim: Timestamp
§fst_flags: Fstflags
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FileDescriptorSetFlagsV1

Fields

§fd: u32
§flags: Fdflags
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FileDescriptorSetRightsV1

Fields

§fd: u32
§fs_rights_base: Rights
§fs_rights_inheriting: Rights
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FileDescriptorSetSizeV1

Fields

§fd: u32
§st_size: Filesize
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FileDescriptorAdviseV1

Fields

§fd: u32
§offset: Filesize
§len: Filesize
§advice: Advice
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FileDescriptorAllocateV1

Fields

§fd: u32
§offset: Filesize
§len: Filesize
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CreateHardLinkV1

Fields

§old_fd: u32
§old_path: Cow<'a, str>
§old_flags: LookupFlags
§new_fd: u32
§new_path: Cow<'a, str>
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CreateSymbolicLinkV1

Fields

§old_path: Cow<'a, str>
§fd: u32
§new_path: Cow<'a, str>
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UnlinkFileV1

Fields

§fd: u32
§path: Cow<'a, str>
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PathRenameV1

Fields

§old_fd: u32
§old_path: Cow<'a, str>
§new_fd: u32
§new_path: Cow<'a, str>
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ChangeDirectoryV1

Fields

§path: Cow<'a, str>
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EpollCreateV1

Fields

§fd: u32
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EpollCtlV1

Fields

§epfd: u32
§op: EpollCtl
§fd: u32
§event: Option<EpollEventCtl>
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TtySetV1

Fields

§tty: Tty
§line_feeds: bool
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CreatePipeV1

Fields

§fd1: u32
§fd2: u32
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CreateEventV1

Fields

§initial_val: u64
§flags: EventFdFlags
§fd: u32
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PortAddAddrV1

Fields

§cidr: IpCidr
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PortDelAddrV1

Fields

§addr: IpAddr
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PortAddrClearV1

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PortBridgeV1

Fields

§network: Cow<'a, str>
§token: Cow<'a, str>
§security: StreamSecurity
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PortUnbridgeV1

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PortDhcpAcquireV1

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PortGatewaySetV1

Fields

§ip: IpAddr
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PortRouteAddV1

Fields

§cidr: IpCidr
§via_router: IpAddr
§preferred_until: Option<Duration>
§expires_at: Option<Duration>
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PortRouteClearV1

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PortRouteDelV1

Fields

§ip: IpAddr
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SocketOpenV1

Fields

§af: Addressfamily
§ty: Socktype
§pt: SockProto
§fd: u32
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SocketListenV1

Fields

§fd: u32
§backlog: u32
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SocketBindV1

Fields

§fd: u32
§addr: SocketAddr
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SocketConnectedV1

Fields

§fd: u32
§local_addr: SocketAddr
§peer_addr: SocketAddr
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SocketAcceptedV1

Fields

§listen_fd: u32
§fd: u32
§local_addr: SocketAddr
§peer_addr: SocketAddr
§fd_flags: Fdflags
§non_blocking: bool
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SocketJoinIpv4MulticastV1

Fields

§fd: u32
§multiaddr: Ipv4Addr
§iface: Ipv4Addr
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SocketJoinIpv6MulticastV1

Fields

§fd: u32
§multi_addr: Ipv6Addr
§iface: u32
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SocketLeaveIpv4MulticastV1

Fields

§fd: u32
§multi_addr: Ipv4Addr
§iface: Ipv4Addr
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SocketLeaveIpv6MulticastV1

Fields

§fd: u32
§multi_addr: Ipv6Addr
§iface: u32
§

SocketSendFileV1

Fields

§socket_fd: u32
§file_fd: u32
§offset: Filesize
§count: Filesize
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SocketSendToV1

Fields

§fd: u32
§data: Cow<'a, [u8]>
§flags: SiFlags
§addr: SocketAddr
§is_64bit: bool
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SocketSendV1

Fields

§fd: u32
§data: Cow<'a, [u8]>
§flags: SiFlags
§is_64bit: bool
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SocketSetOptFlagV1

Fields

§fd: u32
§opt: Sockoption
§flag: bool
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SocketSetOptSizeV1

Fields

§fd: u32
§opt: Sockoption
§size: u64
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SocketSetOptTimeV1

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SocketShutdownV1

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SnapshotV1

Represents the marker for the end of a snapshot

Fields

§when: SystemTime
§trigger: SnapshotTrigger

Implementations§

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impl<'a> JournalEntry<'a>

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pub fn archive_record_type(&self) -> JournalEntryRecordType

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pub fn serialize_archive<T: Fallible + Writer + Allocator>( self, serializer: &mut T, ) -> Result<usize>
where T::Error: Source,

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impl<'a> JournalEntry<'a>

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pub fn into_owned(self) -> JournalEntry<'static>

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pub fn estimate_size(&self) -> usize

Trait Implementations§

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impl<'a> Clone for JournalEntry<'a>

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fn clone(&self) -> JournalEntry<'a>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<'a> Debug for JournalEntry<'a>

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

Formats the value using the given formatter. Read more
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impl<'de, 'a> Deserialize<'de> for JournalEntry<'a>

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

Deserialize this value from the given Serde deserializer. Read more
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impl<'a> Display for JournalEntry<'a>

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

Formats the value using the given formatter. Read more
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impl<'a> PartialEq for JournalEntry<'a>

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fn eq(&self, other: &JournalEntry<'a>) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<'a> Serialize for JournalEntry<'a>

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more
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impl<'a> TryFrom<ArchivedJournalEntry<'a>> for JournalEntry<'a>

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type Error = Error

The type returned in the event of a conversion error.
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fn try_from(value: ArchivedJournalEntry<'a>) -> Result<Self>

Performs the conversion.
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impl<'a> StructuralPartialEq for JournalEntry<'a>

Auto Trait Implementations§

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impl<'a> Freeze for JournalEntry<'a>

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impl<'a> RefUnwindSafe for JournalEntry<'a>

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impl<'a> Send for JournalEntry<'a>

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impl<'a> Sync for JournalEntry<'a>

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impl<'a> Unpin for JournalEntry<'a>

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impl<'a> UnwindSafe for JournalEntry<'a>

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> ArchivePointee for T

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type ArchivedMetadata = ()

The archived version of the pointer metadata for this type.
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fn pointer_metadata( _: &<T as ArchivePointee>::ArchivedMetadata, ) -> <T as Pointee>::Metadata

Converts some archived metadata to the pointer metadata for itself.
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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default unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> LayoutRaw for T

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fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>

Returns the layout of the type.
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impl<T> Pointable for T

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const ALIGN: usize = _

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> Pointee for T

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type Metadata = ()

The metadata type for pointers and references to this type.
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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T> ToString for T
where T: Display + ?Sized,

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default fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> Upcastable for T
where T: Any + Send + Sync + 'static,

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fn upcast_any_ref(&self) -> &(dyn Any + 'static)

upcast ref
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fn upcast_any_mut(&mut self) -> &mut (dyn Any + 'static)

upcast mut ref
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fn upcast_any_box(self: Box<T>) -> Box<dyn Any>

upcast boxed dyn
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impl<T> Upcastable for T
where T: Any + Debug + 'static,

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fn upcast_any_ref(&self) -> &(dyn Any + 'static)

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fn upcast_any_mut(&mut self) -> &mut (dyn Any + 'static)

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fn upcast_any_box(self: Box<T>) -> Box<dyn Any>

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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

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impl<A, B, T> HttpServerConnExec<A, B> for T
where B: Body,