Struct pgrx_pg_sys::ReorderBufferTXN

source · 
#[repr(C)]
pub struct ReorderBufferTXN {
Show 33 fields
    pub txn_flags: bits32,
    pub xid: TransactionId,
    pub toplevel_xid: TransactionId,
    pub gid: *mut c_char,
    pub first_lsn: XLogRecPtr,
    pub final_lsn: XLogRecPtr,
    pub end_lsn: XLogRecPtr,
    pub toptxn: *mut ReorderBufferTXN,
    pub restart_decoding_lsn: XLogRecPtr,
    pub origin_id: RepOriginId,
    pub origin_lsn: XLogRecPtr,
    pub commit_time: TimestampTz,
    pub base_snapshot: Snapshot,
    pub base_snapshot_lsn: XLogRecPtr,
    pub base_snapshot_node: dlist_node,
    pub snapshot_now: Snapshot,
    pub command_id: CommandId,
    pub nentries: uint64,
    pub nentries_mem: uint64,
    pub changes: dlist_head,
    pub tuplecids: dlist_head,
    pub ntuplecids: uint64,
    pub tuplecid_hash: *mut HTAB,
    pub toast_hash: *mut HTAB,
    pub subtxns: dlist_head,
    pub nsubtxns: uint32,
    pub ninvalidations: uint32,
    pub invalidations: *mut SharedInvalidationMessage,
    pub node: dlist_node,
    pub size: Size,
    pub total_size: Size,
    pub concurrent_abort: bool,
    pub output_plugin_private: *mut c_void,

}

Fields§

§txn_flags: bits32§xid: TransactionId§toplevel_xid: TransactionId§gid: *mut c_char§first_lsn: XLogRecPtr§final_lsn: XLogRecPtr§end_lsn: XLogRecPtr§toptxn: *mut ReorderBufferTXN§restart_decoding_lsn: XLogRecPtr§origin_id: RepOriginId§origin_lsn: XLogRecPtr§commit_time: TimestampTz§base_snapshot: Snapshot§base_snapshot_lsn: XLogRecPtr§base_snapshot_node: dlist_node§snapshot_now: Snapshot§command_id: CommandId§nentries: uint64§nentries_mem: uint64§changes: dlist_head§tuplecids: dlist_head§ntuplecids: uint64§tuplecid_hash: *mut HTAB§toast_hash: *mut HTAB§subtxns: dlist_head§nsubtxns: uint32§ninvalidations: uint32§invalidations: *mut SharedInvalidationMessage§node: dlist_node§size: Size§total_size: Size§concurrent_abort: bool§output_plugin_private: *mut c_void

Trait Implementations§

source§

impl Clone for ReorderBufferTXN

source§

fn clone(&self) -> ReorderBufferTXN

Returns a copy of the value. Read more
1.0.0 · source§

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

Performs copy-assignment from source. Read more
source§

impl Debug for ReorderBufferTXN

source§

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

Formats the value using the given formatter. Read more
source§

impl Default for ReorderBufferTXN

source§

fn default() -> Self

Returns the “default value” for a type. Read more
source§

impl Copy for ReorderBufferTXN

Auto Trait Implementations§

Blanket Implementations§

source§

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

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for Twhere T: ?Sized,

const: unstable · source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for Twhere T: ?Sized,

const: unstable · source§

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

Mutably borrows from an owned value. Read more
source§

impl<T> From<T> for T

const: unstable · source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

impl<T, U> Into<U> for Twhere U: From<T>,

const: unstable · source§

fn into(self) -> U

Calls U::from(self).

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

source§

impl<T> ToOwned for Twhere T: Clone,

§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

§

type Error = Infallible

The type returned in the event of a conversion error.
const: unstable · source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

§

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

The type returned in the event of a conversion error.
const: unstable · source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.