twisted.names.dns.Query class documentationtwisted.names.dns
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      Implements interfaces: twisted.names.dns.IEncodable
Represent a single DNS query.
| Instance Variable | name | The name about which this query is requesting information. | 
| Instance Variable | type | The query type. | 
| Instance Variable | cls | The query class. | 
| Method | __init__ | |
| Method | encode | Write a representation of this object to the given file object. | 
| Method | decode | Reconstruct an object from data read from the given file object. | 
| Method | __hash__ | Undocumented | 
| Method | __cmp__ | Undocumented | 
| Method | __str__ | Undocumented | 
| Method | __repr__ | Undocumented | 
| Parameters | name | The name about which to request information. (type: bytes) | 
| type | The query type. (type: int) | |
| cls | The query class. (type: int) | 
Write a representation of this object to the given file object.
| Parameters | strio | The stream to which to write bytes (type: File-like object) | 
| compDict | A dictionary of backreference addresses that have already been written to 
this stream and that may be used for compression. (type: dict or None) | 
Reconstruct an object from data read from the given file object.
| Parameters | strio | The stream from which bytes may be read (type: File-like object) | 
| length | The number of bytes in this RDATA field.  Most implementations can ignore 
this value.  Only in the case of records similar to TXT where the total 
length is in no way encoded in the data is it necessary. (type: int or None) |