Method validate_shape

nodedb-array/src/sync/op.rs:99–117

Validate that `attrs` presence matches the operation kind. Returns [`ArrayError::InvalidOp`] if the shape contract is violated.

(&self)

    ///
    /// Returns [`ArrayError::InvalidOp`] if the shape contract is violated.
    pub fn validate_shape(&self) -> ArrayResult<()> {
        match self.kind {
            ArrayOpKind::Put => {
                if self.attrs.is_none() {
                    return Err(ArrayError::InvalidOp {
                        detail: "Put op must carry attrs".into(),
                    });
                }
            }
            ArrayOpKind::Delete | ArrayOpKind::Erase => {
                if self.attrs.is_some() {
                    return Err(ArrayError::InvalidOp {
                        detail: format!("{:?} op must not carry attrs", self.kind),
                    });
                }
            }
        }
        Ok(())
    }
}

#[cfg(test)]