AttributeValues

 { 
 "attribute" 
 : 
 string 
 , 
 // Union field Value 
can be only one of the following: 
 "enumValues" 
 : 
 { 
 object (  EnumAttributeValues 
 
) 
 } 
 , 
 "stringValues" 
 : 
 { 
 object (  StringAttributeValues 
 
) 
 } 
 , 
 "jsonValues" 
 : 
 { 
 object (  StringAttributeValues 
 
) 
 } 
 , 
 "uriValues" 
 : 
 { 
 object (  StringAttributeValues 
 
) 
 } 
 // End of list of possible types for union field Value 
. 
 }