snapshot of https://github.com/sqlc-dev/sqlc.git (main, 2026-09-16; blobs > 131072B omitted)

internal/sql/ast/constraint.go

@@ -0,0 +1,36 @@
+package ast
+
+type Constraint struct {
+	Tag NodeTag[Constraint] `json:"tag"`
+
+	Contype        ConstrType `json:"contype"`
+	Conname        *string    `json:"conname,omitempty"`
+	Deferrable     bool       `json:"deferrable"`
+	Initdeferred   bool       `json:"initdeferred"`
+	Location       int        `json:"location"`
+	IsNoInherit    bool       `json:"is_no_inherit"`
+	RawExpr        Node       `json:"raw_expr,omitempty"`
+	CookedExpr     *string    `json:"cooked_expr,omitempty"`
+	GeneratedWhen  byte       `json:"generated_when"`
+	Keys           *List      `json:"keys,omitempty"`
+	Exclusions     *List      `json:"exclusions,omitempty"`
+	Options        *List      `json:"options,omitempty"`
+	Indexname      *string    `json:"indexname,omitempty"`
+	Indexspace     *string    `json:"indexspace,omitempty"`
+	AccessMethod   *string    `json:"access_method,omitempty"`
+	WhereClause    Node       `json:"where_clause,omitempty"`
+	Pktable        *RangeVar  `json:"pktable,omitempty"`
+	FkAttrs        *List      `json:"fk_attrs,omitempty"`
+	PkAttrs        *List      `json:"pk_attrs,omitempty"`
+	FkMatchtype    byte       `json:"fk_matchtype"`
+	FkUpdAction    byte       `json:"fk_upd_action"`
+	FkDelAction    byte       `json:"fk_del_action"`
+	OldConpfeqop   *List      `json:"old_conpfeqop,omitempty"`
+	OldPktableOid  Oid        `json:"old_pktable_oid"`
+	SkipValidation bool       `json:"skip_validation"`
+	InitiallyValid bool       `json:"initially_valid"`
+}
+
+func (n *Constraint) Pos() int {
+	return n.Location
+}