vortex-expr 0.54.0

Vortex Expressions
Documentation 
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// SPDX-License-Identifier: Apache-2.0
// SPDX-FileCopyrightText: Copyright the Vortex contributors

use vortex_array::VTableRegistry;

use crate::{
    BetweenExprEncoding, BinaryExprEncoding, CastExprEncoding, ExprEncodingRef,
    GetItemExprEncoding, IsNullExprEncoding, LikeExprEncoding, ListContainsExprEncoding,
    LiteralExprEncoding, MergeExprEncoding, NotExprEncoding, PackExprEncoding, RootExprEncoding,
    SelectExprEncoding,
};

pub type ExprRegistry = VTableRegistry<ExprEncodingRef>;

pub trait ExprRegistryExt {
    /// Creates a default expression registry with built-in Vortex expressions pre-registered.
    fn default() -> Self;
}

impl ExprRegistryExt for ExprRegistry {
    fn default() -> Self {
        let mut this = Self::empty();
        this.register_many([
            ExprEncodingRef::new_ref(BetweenExprEncoding.as_ref()),
            ExprEncodingRef::new_ref(BinaryExprEncoding.as_ref()),
            ExprEncodingRef::new_ref(CastExprEncoding.as_ref()),
            ExprEncodingRef::new_ref(GetItemExprEncoding.as_ref()),
            ExprEncodingRef::new_ref(IsNullExprEncoding.as_ref()),
            ExprEncodingRef::new_ref(LikeExprEncoding.as_ref()),
            ExprEncodingRef::new_ref(ListContainsExprEncoding.as_ref()),
            ExprEncodingRef::new_ref(LiteralExprEncoding.as_ref()),
            ExprEncodingRef::new_ref(MergeExprEncoding.as_ref()),
            ExprEncodingRef::new_ref(NotExprEncoding.as_ref()),
            ExprEncodingRef::new_ref(PackExprEncoding.as_ref()),
            ExprEncodingRef::new_ref(RootExprEncoding.as_ref()),
            ExprEncodingRef::new_ref(SelectExprEncoding.as_ref()),
        ]);
        this
    }
}