Prepare for datafusion v50

These derives will be needed for udfs going forward.

Author: jackkleeman

src/common_macros.rs

@@ -30,7 +30,7 @@ macro_rules! make_udf_function {
             static [< STATIC_ $expr_fn_name:upper >]: std::sync::OnceLock<std::sync::Arc<datafusion::logical_expr::ScalarUDF>> =
                 std::sync::OnceLock::new();
 
-            /// ScalarFunction that returns a [`ScalarUDF`] for [`$udf_impl`]
+            /// `ScalarFunction` that returns a [`ScalarUDF`] for [`$udf_impl`]
             ///
             /// [`ScalarUDF`]: datafusion::logical_expr::ScalarUDF
             pub fn [< $expr_fn_name _udf >]() -> std::sync::Arc<datafusion::logical_expr::ScalarUDF> {

src/common_union.rs

@@ -257,7 +257,7 @@ impl JsonUnionEncoder {
     ///
     /// Panics if the idx is outside the union values or an invalid type id exists in the union.
     #[must_use]
-    pub fn get_value(&self, idx: usize) -> JsonUnionValue {
+    pub fn get_value(&self, idx: usize) -> JsonUnionValue<'_> {
         let type_id = self.type_ids[idx];
         match type_id {
             TYPE_ID_NULL => JsonUnionValue::JsonNull,

src/json_as_text.rs

@@ -17,7 +17,7 @@ make_udf_function!(
     r#"Get any value from a JSON string by its "path", represented as a string"#
 );
 
-#[derive(Debug)]
+#[derive(Debug, PartialEq, Eq, Hash)]
 pub(super) struct JsonAsText {
     signature: Signature,
     aliases: [String; 1],

src/json_contains.rs

@@ -17,7 +17,7 @@ make_udf_function!(
     r#"Does the key/index exist within the JSON value as the specified "path"?"#
 );
 
-#[derive(Debug)]
+#[derive(Debug, PartialEq, Eq, Hash)]
 pub(super) struct JsonContains {
     signature: Signature,
     aliases: [String; 1],

src/json_get.rs

@@ -23,7 +23,7 @@ make_udf_function!(
 
 // build_typed_get!(JsonGet, "json_get", Union, Float64Array, jiter_json_get_float);
 
-#[derive(Debug)]
+#[derive(Debug, PartialEq, Eq, Hash)]
 pub(super) struct JsonGet {
     signature: Signature,
     aliases: [String; 1],

src/json_get_array.rs

@@ -17,7 +17,7 @@ make_udf_function!(
     r#"Get an arrow array from a JSON string by its "path""#
 );
 
-#[derive(Debug)]
+#[derive(Debug, PartialEq, Eq, Hash)]
 pub(super) struct JsonGetArray {
     signature: Signature,
     aliases: [String; 1],

src/json_get_bool.rs

@@ -16,7 +16,7 @@ make_udf_function!(
     r#"Get an boolean value from a JSON string by its "path""#
 );
 
-#[derive(Debug)]
+#[derive(Debug, PartialEq, Eq, Hash)]
 pub(super) struct JsonGetBool {
     signature: Signature,
     aliases: [String; 1],

src/json_get_float.rs

@@ -17,7 +17,7 @@ make_udf_function!(
     r#"Get a float value from a JSON string by its "path""#
 );
 
-#[derive(Debug)]
+#[derive(Debug, PartialEq, Eq, Hash)]
 pub(super) struct JsonGetFloat {
     signature: Signature,
     aliases: [String; 1],

src/json_get_int.rs

@@ -17,7 +17,7 @@ make_udf_function!(
     r#"Get an integer value from a JSON string by its "path""#
 );
 
-#[derive(Debug)]
+#[derive(Debug, PartialEq, Eq, Hash)]
 pub(super) struct JsonGetInt {
     signature: Signature,
     aliases: [String; 1],

src/json_get_json.rs

@@ -15,7 +15,7 @@ make_udf_function!(
     r#"Get a nested raw JSON string from a JSON string by its "path""#
 );
 
-#[derive(Debug)]
+#[derive(Debug, PartialEq, Eq, Hash)]
 pub(super) struct JsonGetJson {
     signature: Signature,
     aliases: [String; 1],