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Add ctx as first arg

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This commit is contained in:
Vladimir Mihailenco
2020-03-11 16:26:42 +02:00
parent 64bb0b7f3a
commit f5593121e0
36 changed files with 3200 additions and 2970 deletions
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29
pipeline.go
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@ -24,12 +24,11 @@ type pipelineExecer func(context.Context, []Cmder) error
// depends of your batch size and/or use TxPipeline.
type Pipeliner interface {
StatefulCmdable
Do(args ...interface{}) *Cmd
Process(cmd Cmder) error
Do(ctx context.Context, args ...interface{}) *Cmd
Process(ctx context.Context, cmd Cmder) error
Close() error
Discard() error
Exec() ([]Cmder, error)
ExecContext(ctx context.Context) ([]Cmder, error)
Exec(ctx context.Context) ([]Cmder, error)
}
var _ Pipeliner = (*Pipeline)(nil)
@ -54,14 +53,14 @@ func (c *Pipeline) init() {
c.statefulCmdable = c.Process
}
func (c *Pipeline) Do(args ...interface{}) *Cmd {
cmd := NewCmd(args...)
_ = c.Process(cmd)
func (c *Pipeline) Do(ctx context.Context, args ...interface{}) *Cmd {
cmd := NewCmd(ctx, args...)
_ = c.Process(ctx, cmd)
return cmd
}
// Process queues the cmd for later execution.
func (c *Pipeline) Process(cmd Cmder) error {
func (c *Pipeline) Process(ctx context.Context, cmd Cmder) error {
c.mu.Lock()
c.cmds = append(c.cmds, cmd)
c.mu.Unlock()
@ -98,11 +97,7 @@ func (c *Pipeline) discard() error {
//
// Exec always returns list of commands and error of the first failed
// command if any.
func (c *Pipeline) Exec() ([]Cmder, error) {
return c.ExecContext(c.ctx)
}
func (c *Pipeline) ExecContext(ctx context.Context) ([]Cmder, error) {
func (c *Pipeline) Exec(ctx context.Context) ([]Cmder, error) {
c.mu.Lock()
defer c.mu.Unlock()
@ -120,11 +115,11 @@ func (c *Pipeline) ExecContext(ctx context.Context) ([]Cmder, error) {
return cmds, c.exec(ctx, cmds)
}
func (c *Pipeline) Pipelined(fn func(Pipeliner) error) ([]Cmder, error) {
func (c *Pipeline) Pipelined(ctx context.Context, fn func(Pipeliner) error) ([]Cmder, error) {
if err := fn(c); err != nil {
return nil, err
}
cmds, err := c.Exec()
cmds, err := c.Exec(ctx)
_ = c.Close()
return cmds, err
}
@ -133,8 +128,8 @@ func (c *Pipeline) Pipeline() Pipeliner {
return c
}
func (c *Pipeline) TxPipelined(fn func(Pipeliner) error) ([]Cmder, error) {
return c.Pipelined(fn)
func (c *Pipeline) TxPipelined(ctx context.Context, fn func(Pipeliner) error) ([]Cmder, error) {
return c.Pipelined(ctx, fn)
}
func (c *Pipeline) TxPipeline() Pipeliner {