Interface ChannelWrapper

tools/channels.go:9–12

Interface for all types of wrapper around a channel of results and an error channel Implementors will expose a type-specific channel for results Call the Wait() function after processing the results channel to catch any errors that occurred during the async processing

// Call the Wait() function after processing the results channel to catch any errors
// that occurred during the async processing
type ChannelWrapper interface {
	// Call this after processing results channel to check for async errors
	Wait() error
}

// Base implementation of channel wrapper to just deal with errors
type BaseChannelWrapper struct {