| 847 | } |
| 848 | |
| 849 | func (c *CASBackendClient) mutate(ctx context.Context, m *CASBackendMutation) (Value, error) { |
| 850 | switch m.Op() { |
| 851 | case OpCreate: |
| 852 | return (&CASBackendCreate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx) |
| 853 | case OpUpdate: |
| 854 | return (&CASBackendUpdate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx) |
| 855 | case OpUpdateOne: |
| 856 | return (&CASBackendUpdateOne{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx) |
| 857 | case OpDelete, OpDeleteOne: |
| 858 | return (&CASBackendDelete{config: c.config, hooks: c.Hooks(), mutation: m}).Exec(ctx) |
| 859 | default: |
| 860 | return nil, fmt.Errorf("ent: unknown CASBackend mutation op: %q", m.Op()) |
| 861 | } |
| 862 | } |
| 863 | |
| 864 | // CASMappingClient is a client for the CASMapping schema. |
| 865 | type CASMappingClient struct { |