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VortexExprExt

vortex_array::expr

Trait VortexExprExt 

Source 
pub trait VortexExprExt {
    // Required method
    fn field_references(&self) -> HashSet<FieldName>;
}

Required Methods§

Source

fn field_references(&self) -> HashSet<FieldName>

Accumulate all field references from this expression and its children in a set

Dyn Compatibility§

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors§