Documentation for newly introduced methods.

inline.go

@@ -79,6 +79,10 @@ type InlineQueryResult interface {
 // InlineQueryResults is a slice wrapper for convenient marshalling.
 type InlineQueryResults []InlineQueryResult
 
+// MarshalJSON makes sure IQRs have proper IDs and Type variables set.
+//
+// If ID of some result appears empty, it gets set to a new hash.
+// JSON-specific Type gets infered from the actual (specific) IQR type.
 func (results *InlineQueryResults) MarshalJSON() ([]byte, error) {
 	for i, result := range *results {
 		if result.GetID() == "" {

inline_types.go

@@ -16,7 +16,7 @@ func (result *InlineQueryResultBase) GetID() string {
 	return result.ID
 }
 
-// GetID is part of IQRBase's implementation of IQR interface.
+// SetID is part of IQRBase's implementation of IQR interface.
 func (result *InlineQueryResultBase) SetID(id string) {
 	result.ID = id
 }