tile38/vendor/github.com/Shopify/sarama/metadata_request.go
tidwall cfc65a13f6 Refactor repository and build scripts
This commit includes updates that affects the build, testing, and
deployment of Tile38.

- The root level build.sh has been broken up into multiple scripts
  and placed in the "scripts" directory.

- The vendor directory has been updated to follow the Go modules
  rules, thus `make` should work on isolated environments. Also
  some vendored packages may have been updated to a later
  version, if needed.

- The Makefile has been updated to allow for making single
  binaries such as `make tile38-server`. There is some scaffolding
  during the build process, so from now on all binaries should be
  made using make. For example, to run a development version of
  the tile38-cli binary, do this:
     make tile38-cli && ./tile38-cli
  not this:
     go run cmd/tile38-cli/main.go

- Travis.CI docker push script has been updated to address a
  change to Docker's JSON repo meta output, which in turn fixes
  a bug where new Tile38 versions were not being properly pushed
  to Docker
2019-11-18 10:33:15 -07:00

53 lines
864 B
Go

package sarama
type MetadataRequest struct {
Topics []string
}
func (r *MetadataRequest) encode(pe packetEncoder) error {
err := pe.putArrayLength(len(r.Topics))
if err != nil {
return err
}
for i := range r.Topics {
err = pe.putString(r.Topics[i])
if err != nil {
return err
}
}
return nil
}
func (r *MetadataRequest) decode(pd packetDecoder, version int16) error {
topicCount, err := pd.getArrayLength()
if err != nil {
return err
}
if topicCount == 0 {
return nil
}
r.Topics = make([]string, topicCount)
for i := range r.Topics {
topic, err := pd.getString()
if err != nil {
return err
}
r.Topics[i] = topic
}
return nil
}
func (r *MetadataRequest) key() int16 {
return 3
}
func (r *MetadataRequest) version() int16 {
return 0
}
func (r *MetadataRequest) requiredVersion() KafkaVersion {
return minVersion
}