Method is_empty

src/sql-parser/src/ast/defs/query.rs:367–372

True if there are no bindings in the block.

(&self)

    }
    /// True if there are no bindings in the block.
    pub fn is_empty(&self) -> bool {
        match self {
            CteBlock::Simple(list) => list.is_empty(),
            CteBlock::MutuallyRecursive(list) => list.ctes.is_empty(),
        }
    }
    /// Iterates through the identifiers used in bindings.
    pub fn bound_identifiers(&self) -> impl Iterator<Item = &Ident> {
        let mut names = Vec::new();