[−][src]Struct pgx_pg_sys::TableAmRoutine
Fields
type_: NodeTag
slot_callbacks: Option<unsafe extern "C" fn(rel: Relation) -> *const TupleTableSlotOps>
scan_begin: Option<unsafe extern "C" fn(rel: Relation, snapshot: Snapshot, nkeys: c_int, key: *mut ScanKeyData, pscan: ParallelTableScanDesc, flags: uint32) -> TableScanDesc>
scan_end: Option<unsafe extern "C" fn(scan: TableScanDesc)>
scan_rescan: Option<unsafe extern "C" fn(scan: TableScanDesc, key: *mut ScanKeyData, set_params: bool, allow_strat: bool, allow_sync: bool, allow_pagemode: bool)>
scan_getnextslot: Option<unsafe extern "C" fn(scan: TableScanDesc, direction: ScanDirection, slot: *mut TupleTableSlot) -> bool>
parallelscan_estimate: Option<unsafe extern "C" fn(rel: Relation) -> Size>
parallelscan_initialize: Option<unsafe extern "C" fn(rel: Relation, pscan: ParallelTableScanDesc) -> Size>
parallelscan_reinitialize: Option<unsafe extern "C" fn(rel: Relation, pscan: ParallelTableScanDesc)>
index_fetch_begin: Option<unsafe extern "C" fn(rel: Relation) -> *mut IndexFetchTableData>
index_fetch_reset: Option<unsafe extern "C" fn(data: *mut IndexFetchTableData)>
index_fetch_end: Option<unsafe extern "C" fn(data: *mut IndexFetchTableData)>
index_fetch_tuple: Option<unsafe extern "C" fn(scan: *mut IndexFetchTableData, tid: ItemPointer, snapshot: Snapshot, slot: *mut TupleTableSlot, call_again: *mut bool, all_dead: *mut bool) -> bool>
tuple_fetch_row_version: Option<unsafe extern "C" fn(rel: Relation, tid: ItemPointer, snapshot: Snapshot, slot: *mut TupleTableSlot) -> bool>
tuple_tid_valid: Option<unsafe extern "C" fn(scan: TableScanDesc, tid: ItemPointer) -> bool>
tuple_get_latest_tid: Option<unsafe extern "C" fn(scan: TableScanDesc, tid: ItemPointer)>
tuple_satisfies_snapshot: Option<unsafe extern "C" fn(rel: Relation, slot: *mut TupleTableSlot, snapshot: Snapshot) -> bool>
compute_xid_horizon_for_tuples: Option<unsafe extern "C" fn(rel: Relation, items: *mut ItemPointerData, nitems: c_int) -> TransactionId>
tuple_insert: Option<unsafe extern "C" fn(rel: Relation, slot: *mut TupleTableSlot, cid: CommandId, options: c_int, bistate: *mut BulkInsertStateData)>
tuple_insert_speculative: Option<unsafe extern "C" fn(rel: Relation, slot: *mut TupleTableSlot, cid: CommandId, options: c_int, bistate: *mut BulkInsertStateData, specToken: uint32)>
tuple_complete_speculative: Option<unsafe extern "C" fn(rel: Relation, slot: *mut TupleTableSlot, specToken: uint32, succeeded: bool)>
multi_insert: Option<unsafe extern "C" fn(rel: Relation, slots: *mut *mut TupleTableSlot, nslots: c_int, cid: CommandId, options: c_int, bistate: *mut BulkInsertStateData)>
tuple_delete: Option<unsafe extern "C" fn(rel: Relation, tid: ItemPointer, cid: CommandId, snapshot: Snapshot, crosscheck: Snapshot, wait: bool, tmfd: *mut TM_FailureData, changingPart: bool) -> TM_Result>
tuple_update: Option<unsafe extern "C" fn(rel: Relation, otid: ItemPointer, slot: *mut TupleTableSlot, cid: CommandId, snapshot: Snapshot, crosscheck: Snapshot, wait: bool, tmfd: *mut TM_FailureData, lockmode: *mut LockTupleMode, update_indexes: *mut bool) -> TM_Result>
tuple_lock: Option<unsafe extern "C" fn(rel: Relation, tid: ItemPointer, snapshot: Snapshot, slot: *mut TupleTableSlot, cid: CommandId, mode: LockTupleMode, wait_policy: LockWaitPolicy, flags: uint8, tmfd: *mut TM_FailureData) -> TM_Result>
finish_bulk_insert: Option<unsafe extern "C" fn(rel: Relation, options: c_int)>
relation_set_new_filenode: Option<unsafe extern "C" fn(rel: Relation, newrnode: *const RelFileNode, persistence: c_char, freezeXid: *mut TransactionId, minmulti: *mut MultiXactId)>
relation_nontransactional_truncate: Option<unsafe extern "C" fn(rel: Relation)>
relation_copy_data: Option<unsafe extern "C" fn(rel: Relation, newrnode: *const RelFileNode)>
relation_copy_for_cluster: Option<unsafe extern "C" fn(NewTable: Relation, OldTable: Relation, OldIndex: Relation, use_sort: bool, OldestXmin: TransactionId, xid_cutoff: *mut TransactionId, multi_cutoff: *mut MultiXactId, num_tuples: *mut f64, tups_vacuumed: *mut f64, tups_recently_dead: *mut f64)>
relation_vacuum: Option<unsafe extern "C" fn(onerel: Relation, params: *mut VacuumParams, bstrategy: BufferAccessStrategy)>
scan_analyze_next_block: Option<unsafe extern "C" fn(scan: TableScanDesc, blockno: BlockNumber, bstrategy: BufferAccessStrategy) -> bool>
scan_analyze_next_tuple: Option<unsafe extern "C" fn(scan: TableScanDesc, OldestXmin: TransactionId, liverows: *mut f64, deadrows: *mut f64, slot: *mut TupleTableSlot) -> bool>
index_build_range_scan: Option<unsafe extern "C" fn(table_rel: Relation, index_rel: Relation, index_info: *mut IndexInfo, allow_sync: bool, anyvisible: bool, progress: bool, start_blockno: BlockNumber, numblocks: BlockNumber, callback: IndexBuildCallback, callback_state: *mut c_void, scan: TableScanDesc) -> f64>
index_validate_scan: Option<unsafe extern "C" fn(table_rel: Relation, index_rel: Relation, index_info: *mut IndexInfo, snapshot: Snapshot, state: *mut ValidateIndexState)>
relation_size: Option<unsafe extern "C" fn(rel: Relation, forkNumber: ForkNumber) -> uint64>
relation_needs_toast_table: Option<unsafe extern "C" fn(rel: Relation) -> bool>
relation_toast_am: Option<unsafe extern "C" fn(rel: Relation) -> Oid>
relation_fetch_toast_slice: Option<unsafe extern "C" fn(toastrel: Relation, valueid: Oid, attrsize: int32, sliceoffset: int32, slicelength: int32, result: *mut varlena)>
relation_estimate_size: Option<unsafe extern "C" fn(rel: Relation, attr_widths: *mut int32, pages: *mut BlockNumber, tuples: *mut f64, allvisfrac: *mut f64)>
scan_bitmap_next_block: Option<unsafe extern "C" fn(scan: TableScanDesc, tbmres: *mut TBMIterateResult) -> bool>
scan_bitmap_next_tuple: Option<unsafe extern "C" fn(scan: TableScanDesc, tbmres: *mut TBMIterateResult, slot: *mut TupleTableSlot) -> bool>
scan_sample_next_block: Option<unsafe extern "C" fn(scan: TableScanDesc, scanstate: *mut SampleScanState) -> bool>
scan_sample_next_tuple: Option<unsafe extern "C" fn(scan: TableScanDesc, scanstate: *mut SampleScanState, slot: *mut TupleTableSlot) -> bool>
Trait Implementations
impl Clone for TableAmRoutine
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pub fn clone(&self) -> TableAmRoutine
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pub fn clone_from(&mut self, source: &Self)
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impl Copy for TableAmRoutine
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impl Debug for TableAmRoutine
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impl Default for TableAmRoutine
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impl Display for TableAmRoutine
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impl PgNode for TableAmRoutine
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type NodeType = TableAmRoutine
pub fn as_node_ptr(&self) -> *mut Self::NodeType
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Auto Trait Implementations
impl RefUnwindSafe for TableAmRoutine
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impl Send for TableAmRoutine
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impl Sync for TableAmRoutine
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impl Unpin for TableAmRoutine
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impl UnwindSafe for TableAmRoutine
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Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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impl<T> ToString for T where
T: Display + ?Sized,
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T: Display + ?Sized,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,