Vendor packages update
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56
vendor/github.com/uptrace/bun/model_scan.go
generated
vendored
Normal file
56
vendor/github.com/uptrace/bun/model_scan.go
generated
vendored
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@@ -0,0 +1,56 @@
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package bun
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import (
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"context"
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"database/sql"
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"reflect"
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"github.com/uptrace/bun/schema"
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)
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type scanModel struct {
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db *DB
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dest []any
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scanIndex int
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}
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var _ Model = (*scanModel)(nil)
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func newScanModel(db *DB, dest []any) *scanModel {
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return &scanModel{
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db: db,
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dest: dest,
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}
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}
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func (m *scanModel) Value() any {
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return m.dest
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}
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func (m *scanModel) ScanRows(ctx context.Context, rows *sql.Rows) (int, error) {
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if !rows.Next() {
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return 0, rows.Err()
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}
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dest := makeDest(m, len(m.dest))
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m.scanIndex = 0
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if err := rows.Scan(dest...); err != nil {
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return 0, err
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}
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return 1, nil
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}
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func (m *scanModel) ScanRow(ctx context.Context, rows *sql.Rows) error {
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return rows.Scan(m.dest...)
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}
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func (m *scanModel) Scan(src any) error {
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dest := reflect.ValueOf(m.dest[m.scanIndex])
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m.scanIndex++
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scanner := schema.Scanner(dest.Type())
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return scanner(dest, src)
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}
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