Struct pgrx_pg_sys::MergeJoinState

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#[repr(C)]
pub struct MergeJoinState {
Show 18 fields
    pub js: JoinState,
    pub mj_NumClauses: c_int,
    pub mj_Clauses: MergeJoinClause,
    pub mj_JoinState: c_int,
    pub mj_SkipMarkRestore: bool,
    pub mj_ExtraMarks: bool,
    pub mj_ConstFalseJoin: bool,
    pub mj_FillOuter: bool,
    pub mj_FillInner: bool,
    pub mj_MatchedOuter: bool,
    pub mj_MatchedInner: bool,
    pub mj_OuterTupleSlot: *mut TupleTableSlot,
    pub mj_InnerTupleSlot: *mut TupleTableSlot,
    pub mj_MarkedTupleSlot: *mut TupleTableSlot,
    pub mj_NullOuterTupleSlot: *mut TupleTableSlot,
    pub mj_NullInnerTupleSlot: *mut TupleTableSlot,
    pub mj_OuterEContext: *mut ExprContext,
    pub mj_InnerEContext: *mut ExprContext,

}

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§js: JoinState§mj_NumClauses: c_int§mj_Clauses: MergeJoinClause§mj_JoinState: c_int§mj_SkipMarkRestore: bool§mj_ExtraMarks: bool§mj_ConstFalseJoin: bool§mj_FillOuter: bool§mj_FillInner: bool§mj_MatchedOuter: bool§mj_MatchedInner: bool§mj_OuterTupleSlot: *mut TupleTableSlot§mj_InnerTupleSlot: *mut TupleTableSlot§mj_MarkedTupleSlot: *mut TupleTableSlot§mj_NullOuterTupleSlot: *mut TupleTableSlot§mj_NullInnerTupleSlot: *mut TupleTableSlot§mj_OuterEContext: *mut ExprContext§mj_InnerEContext: *mut ExprContext

Trait Implementations§

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impl Clone for MergeJoinState

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fn clone(&self) -> MergeJoinState

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for MergeJoinState

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

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

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fn default() -> Self

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

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

Formats the value using the given formatter. Read more
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impl PgNode for MergeJoinState

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fn display_node(&self) -> String

Format this node Read more
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impl Copy for MergeJoinState

Auto Trait Implementations§

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for Twhere T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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impl<T> ToOwned for Twhere T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T> ToString for Twhere T: Display + ?Sized,

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default fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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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.