Add non_exhaustive to enums

src/expr.rs

@@ -20,6 +20,7 @@ pub struct Expr {
 /// [`SimpleExpr`] is a node in the expression tree and can represent identifiers, function calls,
 /// various operators and sub-queries.
 #[derive(Debug, Clone, PartialEq)]
+#[non_exhaustive]
 pub enum SimpleExpr {
     Column(ColumnRef),
     Tuple(Vec<SimpleExpr>),

src/extension/mysql/column.rs

@@ -1,6 +1,7 @@
 use crate::Iden;
 
 #[derive(Debug, Copy, Clone)]
+#[non_exhaustive]
 pub enum MySqlType {
     TinyBlob,
     MediumBlob,

src/extension/postgres/func.rs

@@ -8,6 +8,7 @@ use crate::{expr::*, func::*, PgDateTruncUnit};
 ///
 /// If something is not supported, you can use [`Function::Custom`].
 #[derive(Debug, Clone, PartialEq)]
+#[non_exhaustive]
 pub enum PgFunction {
     ToTsquery,
     ToTsvector,

src/extension/postgres/mod.rs

@@ -19,6 +19,7 @@ pub(crate) mod types;
 ///
 /// For all supported operators (including the standard ones), see [`BinOper`].
 #[derive(Debug, Clone, Copy, PartialEq, Eq)]
+#[non_exhaustive]
 pub enum PgBinOper {
     ILike,
     NotILike,

src/extension/postgres/select.rs

@@ -8,6 +8,7 @@ pub struct TableSample {
 }
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq)]
+#[non_exhaustive]
 pub enum SampleMethod {
     BERNOULLI,
     SYSTEM,

src/extension/postgres/types.rs

@@ -59,6 +59,7 @@ pub struct TypeCreateStatement {
 }
 
 #[derive(Debug, Clone)]
+#[non_exhaustive]
 pub enum TypeAs {
     // Composite,
     Enum,

src/extension/sqlite/mod.rs

@@ -8,6 +8,7 @@ mod expr;
 ///
 /// For all supported operators (including the standard ones), see [`BinOper`].
 #[derive(Debug, Clone, Copy, PartialEq, Eq)]
+#[non_exhaustive]
 pub enum SqliteBinOper {
     /// `GLOB`
     Glob,

src/func.rs

@@ -9,6 +9,7 @@ pub use crate::extension::postgres::{PgFunc, PgFunction};
 ///
 /// If something is not supported here, you can use [`Function::Custom`].
 #[derive(Debug, Clone, PartialEq)]
+#[non_exhaustive]
 pub enum Function {
     Max,
     Min,

src/types.rs

@@ -131,6 +131,7 @@ impl fmt::Debug for dyn Iden {
 
 /// Column references
 #[derive(Debug, Clone, PartialEq)]
+#[non_exhaustive]
 pub enum ColumnRef {
     Column(DynIden),
     TableColumn(DynIden, DynIden),
@@ -146,6 +147,7 @@ pub trait IntoColumnRef {
 /// Table references
 #[allow(clippy::large_enum_variant)]
 #[derive(Debug, Clone, PartialEq)]
+#[non_exhaustive]
 pub enum TableRef {
     /// Table identifier without any schema / database prefix
     Table(DynIden),
@@ -173,6 +175,7 @@ pub trait IntoTableRef {
 
 /// Unary operators.
 #[derive(Debug, Clone, Copy, PartialEq, Eq)]
+#[non_exhaustive]
 pub enum UnOper {
     Not,
 }
@@ -181,6 +184,7 @@ pub enum UnOper {
 ///
 /// If something is not supported here, you can use [`BinOper::Custom`].
 #[derive(Debug, Clone, Copy, PartialEq, Eq)]
+#[non_exhaustive]
 pub enum BinOper {
     And,
     Or,
@@ -334,6 +338,7 @@ pub struct Asterisk;
 ///
 /// If something is not supported here, you can use [`Keyword::Custom`].
 #[derive(Debug, Clone, PartialEq)]
+#[non_exhaustive]
 pub enum Keyword {
     Null,
     CurrentDate,
@@ -355,6 +360,7 @@ pub trait IntoLikeExpr {
 
 /// SubQuery operators
 #[derive(Debug, Copy, Clone, PartialEq)]
+#[non_exhaustive]
 pub enum SubQueryOper {
     Exists,
     Any,

src/value.rs

@@ -124,6 +124,7 @@ pub enum ArrayType {
 /// implementation of NaN != NaN.
 #[derive(Clone, Debug)]
 #[cfg_attr(not(feature = "hashable-value"), derive(PartialEq))]
+#[non_exhaustive]
 pub enum Value {
     Bool(Option<bool>),
     TinyInt(Option<i8>),
@@ -259,6 +260,7 @@ pub struct Values(pub Vec<Value>);
 
 #[derive(Clone, Debug, PartialEq)]
 #[cfg_attr(feature = "hashable-value", derive(Hash, Eq))]
+#[non_exhaustive]
 pub enum ValueTuple {
     One(Value),
     Two(Value, Value),