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cluster_stmt.go
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cluster_stmt.go
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// Auto-generated from postgres/src/include/nodes/parsenodes.h - DO NOT EDIT
package pg_query
import "encoding/json"
/* ----------------------
* Cluster Statement (support pbrown's cluster index implementation)
* ----------------------
*/
type ClusterStmt struct {
Relation *RangeVar `json:"relation"` /* relation being indexed, or NULL if all */
Indexname *string `json:"indexname"` /* original index defined */
Verbose bool `json:"verbose"` /* print progress info */
}
func (node ClusterStmt) MarshalJSON() ([]byte, error) {
type ClusterStmtMarshalAlias ClusterStmt
return json.Marshal(map[string]interface{}{
"ClusterStmt": (*ClusterStmtMarshalAlias)(&node),
})
}
func (node *ClusterStmt) UnmarshalJSON(input []byte) (err error) {
var fields map[string]json.RawMessage
err = json.Unmarshal(input, &fields)
if err != nil {
return
}
if fields["relation"] != nil {
var nodePtr *Node
nodePtr, err = UnmarshalNodePtrJSON(fields["relation"])
if err != nil {
return
}
if nodePtr != nil && *nodePtr != nil {
val := (*nodePtr).(RangeVar)
node.Relation = &val
}
}
if fields["indexname"] != nil {
err = json.Unmarshal(fields["indexname"], &node.Indexname)
if err != nil {
return
}
}
if fields["verbose"] != nil {
err = json.Unmarshal(fields["verbose"], &node.Verbose)
if err != nil {
return
}
}
return
}