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BTMetaPageData

pgrx::pg_sys

Struct BTMetaPageData 

Source 
#[repr(C)]
pub struct BTMetaPageData {
    pub btm_magic: u32,
    pub btm_version: u32,
    pub btm_root: u32,
    pub btm_level: u32,
    pub btm_fastroot: u32,
    pub btm_fastlevel: u32,
    pub btm_last_cleanup_num_delpages: u32,
    pub btm_last_cleanup_num_heap_tuples: f64,
    pub btm_allequalimage: bool,
}

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§btm_magic: u32§btm_version: u32§btm_root: u32§btm_level: u32§btm_fastroot: u32§btm_fastlevel: u32§btm_last_cleanup_num_delpages: u32§btm_last_cleanup_num_heap_tuples: f64§btm_allequalimage: bool

Trait Implementations§

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impl Clone for BTMetaPageData

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fn clone(&self) -> BTMetaPageData

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 BTMetaPageData

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impl Debug for BTMetaPageData

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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 BTMetaPageData

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fn default() -> BTMetaPageData

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

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