mo_filter

type Acceptor interface {
	Accept(v interface{}) bool
}

type Filter interface {
	Acceptor
	mo_multi.MultiValue

	SetOptions(o ...FilterOpt)

	// Debug information
	Debug() interface{}

	// Weather the filter enabled or not.
	// Note: Accept() will return true when the filter is not enabled.
	IsEnabled() bool
}

type FilterOpt interface {
	Acceptor

	// Bind variable for configure flag
	Bind() interface{}

	// Filter option name suffix.
	NameSuffix() string

	// Description of this filter option.
	Desc() app_msg.Message

	// True if the option enabled thru the flag.
	Enabled() bool

	// Serialize settings
	Capture() interface{}

	// Restore settings
	Restore(v es_json.Json) error
}

type MsgFilter struct {
	DescFilterName       app_msg.Message
	DescFilterNamePrefix app_msg.Message
	DescFilterNameSuffix app_msg.Message
	DescFilterEmail      app_msg.Message
}