Struct pgrx_pg_sys::HeapScanDescData

#[repr(C)]
pub struct HeapScanDescData {

    pub rs_base: TableScanDescData,
    pub rs_nblocks: BlockNumber,
    pub rs_startblock: BlockNumber,
    pub rs_numblocks: BlockNumber,
    pub rs_inited: bool,
    pub rs_cblock: BlockNumber,
    pub rs_cbuf: Buffer,
    pub rs_strategy: BufferAccessStrategy,
    pub rs_ctup: HeapTupleData,
    pub rs_parallelworkerdata: *mut ParallelBlockTableScanWorkerData,
    pub rs_cindex: c_int,
    pub rs_ntuples: c_int,
    pub rs_vistuples: [OffsetNumber; 291],
}

Fields

rs_base: TableScanDescData

rs_nblocks: BlockNumber

rs_startblock: BlockNumber

rs_numblocks: BlockNumber

rs_inited: bool

rs_cblock: BlockNumber

rs_cbuf: Buffer

rs_strategy: BufferAccessStrategy

rs_ctup: HeapTupleData

rs_parallelworkerdata: *mut ParallelBlockTableScanWorkerData

rs_cindex: c_int

rs_ntuples: c_int

rs_vistuples: [OffsetNumber; 291]

Trait Implementations

impl Clone for HeapScanDescData

fn clone(&self) -> HeapScanDescData

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for HeapScanDescData

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

Formats the value using the given formatter.

impl Default for HeapScanDescData

fn default() -> Self

Returns the “default value” for a type.

impl Copy for HeapScanDescData