Adds a key/value metadata pair to the object when uploaded.
            
 Declaration Syntax
 Declaration Syntax| C# | 
public PutObjectRequest WithMetaData( string key, string value )
 Return Value
 Return ValueThe response with Metadata set.
 Declaration Syntax
 Declaration Syntax| C# | 
public PutObjectRequest WithMetaData( string key, string value )
 Return Value
 Return Value