feat: add builder to TableMetadata interface

crates/iceberg/Cargo.toml

@@ -52,7 +52,7 @@ serde_derive = "^1.0"
 serde_json = "^1.0"
 serde_repr = "0.1.16"
 url = "2"
-uuid = "1.4.1"
+uuid = { version = "1.4.1", features = ["v4"] }
 
 [dev-dependencies]
 pretty_assertions = "1.4.0"

crates/iceberg/src/error.rs

@@ -21,6 +21,8 @@ use std::fmt::Debug;
 use std::fmt::Display;
 use std::fmt::Formatter;
 
+use derive_builder::UninitializedFieldError;
+
 /// Result that is a wrapper of `Result<T, iceberg::Error>`
 pub type Result<T> = std::result::Result<T, Error>;
 
@@ -192,6 +194,14 @@ impl std::error::Error for Error {
     }
 }
 
+// We define a from implementation from builder Error to Iceberg Error
+impl From<UninitializedFieldError> for Error {
+    fn from(ufe: UninitializedFieldError) -> Error {
+        Error::new(ErrorKind::DataInvalid, "Some fields of table metadata not inited")
+        .with_source(ufe)
+    }
+}
+
 impl Error {
     /// Create a new Error with error kind and message.
     pub fn new(kind: ErrorKind, message: impl Into<String>) -> Self {