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Method as_ref

datafusion/expr/src/expr.rs:552–554  ·  view source on GitHub ↗
(&self)

Source from the content-addressed store, hash-verified

550
551impl AsRef<Expr> for Expr {
552 fn as_ref(&self) -> &Expr {
553 self
554 }
555}
556
557/// Create an [`Expr`] from a [`Column`]

Callers 15

expand_wildcardFunction · 0.45
expand_qualified_wildcardFunction · 0.45
group_window_expr_by_sort_keysFunction · 0.45
merge_schemaFunction · 0.45
eqMethod · 0.45
eqMethod · 0.45
eqMethod · 0.45
evaluateMethod · 0.45
eqMethod · 0.45
resolve_lambda_variablesFunction · 0.45
resolve_higher_order_functionFunction · 0.45
litMethod · 0.45

Calls

no outgoing calls

Tested by 2

test_filter_is_scalarFunction · 0.36
coerced_typeMethod · 0.36