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GinBtreeData

pgrx::pg_sys

Struct GinBtreeData 

Source 
#[repr(C)]
pub struct GinBtreeData {
Show 19 fields
    pub findChildPage: Option<unsafe extern "C-unwind" fn(*mut GinBtreeData, *mut GinBtreeStack) -> u32>,
    pub getLeftMostChild: Option<unsafe extern "C-unwind" fn(*mut GinBtreeData, *mut i8) -> u32>,
    pub isMoveRight: Option<unsafe extern "C-unwind" fn(*mut GinBtreeData, *mut i8) -> bool>,
    pub findItem: Option<unsafe extern "C-unwind" fn(*mut GinBtreeData, *mut GinBtreeStack) -> bool>,
    pub findChildPtr: Option<unsafe extern "C-unwind" fn(*mut GinBtreeData, *mut i8, u32, u16) -> u16>,
    pub beginPlaceToPage: Option<unsafe extern "C-unwind" fn(*mut GinBtreeData, i32, *mut GinBtreeStack, *mut c_void, u32, *mut *mut c_void, *mut *mut i8, *mut *mut i8) -> u32>,
    pub execPlaceToPage: Option<unsafe extern "C-unwind" fn(*mut GinBtreeData, i32, *mut GinBtreeStack, *mut c_void, u32, *mut c_void)>,
    pub prepareDownlink: Option<unsafe extern "C-unwind" fn(*mut GinBtreeData, i32) -> *mut c_void>,
    pub fillRoot: Option<unsafe extern "C-unwind" fn(*mut GinBtreeData, *mut i8, u32, *mut i8, u32, *mut i8)>,
    pub isData: bool,
    pub index: *mut RelationData,
    pub rootBlkno: u32,
    pub ginstate: *mut GinState,
    pub fullScan: bool,
    pub isBuild: bool,
    pub entryAttnum: u16,
    pub entryKey: Datum,
    pub entryCategory: i8,
    pub itemptr: ItemPointerData,

}

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§findChildPage: Option<unsafe extern "C-unwind" fn(*mut GinBtreeData, *mut GinBtreeStack) -> u32>§getLeftMostChild: Option<unsafe extern "C-unwind" fn(*mut GinBtreeData, *mut i8) -> u32>§isMoveRight: Option<unsafe extern "C-unwind" fn(*mut GinBtreeData, *mut i8) -> bool>§findItem: Option<unsafe extern "C-unwind" fn(*mut GinBtreeData, *mut GinBtreeStack) -> bool>§findChildPtr: Option<unsafe extern "C-unwind" fn(*mut GinBtreeData, *mut i8, u32, u16) -> u16>§beginPlaceToPage: Option<unsafe extern "C-unwind" fn(*mut GinBtreeData, i32, *mut GinBtreeStack, *mut c_void, u32, *mut *mut c_void, *mut *mut i8, *mut *mut i8) -> u32>§execPlaceToPage: Option<unsafe extern "C-unwind" fn(*mut GinBtreeData, i32, *mut GinBtreeStack, *mut c_void, u32, *mut c_void)>§prepareDownlink: Option<unsafe extern "C-unwind" fn(*mut GinBtreeData, i32) -> *mut c_void>§fillRoot: Option<unsafe extern "C-unwind" fn(*mut GinBtreeData, *mut i8, u32, *mut i8, u32, *mut i8)>§isData: bool§index: *mut RelationData§rootBlkno: u32§ginstate: *mut GinState§fullScan: bool§isBuild: bool§entryAttnum: u16§entryKey: Datum§entryCategory: i8§itemptr: ItemPointerData

Trait Implementations§

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impl Clone for GinBtreeData

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fn clone(&self) -> GinBtreeData

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Copy for GinBtreeData

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impl Debug for GinBtreeData

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

Formats the value using the given formatter. Read more
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impl Default for GinBtreeData

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fn default() -> GinBtreeData

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

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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