Package ganeti :: Module opcodes :: Class OpQuery
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Class OpQuery

source code


Query for resources/items.

Nested Classes [hide private]

Inherited from opcodes_base.BaseOpCode: __metaclass__

Instance Methods [hide private]

Inherited from OpCode: Summary, TinySummary, __getstate__

Inherited from opcodes_base.BaseOpCode: Validate, __init__, __setstate__

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Class Methods [hide private]

Inherited from OpCode: LoadOpCode

Inherited from opcodes_base.BaseOpCode: GetAllParams

Inherited from outils.ValidatedSlots: GetAllSlots

Class Variables [hide private]
  OP_DSC_FIELD = "what"
The name of a field whose value will be included in the string returned by Summary(); see the docstring of that method for details).
  OP_PARAMS = [("what", None, ht.TQueryTypeOp, "Resource(s) to q...
List of opcode attributes, the default values they should get if not already defined, and types they must match.
  OP_RESULT = TObjectCheck(objects.QueryResponse, {"fields": TLi...
Callable to verify opcode result

Inherited from OpCode: OP_DSC_FORMATTER, OP_ID, WITH_LU

Instance Variables [hide private]
  fields
List of fields to retrieve
  qfilter
Query filter
  what
Resources to query for, must be one of constants.QR_VIA_OP

Inherited from OpCode: dry_run, priority

Properties [hide private]

Inherited from object: __class__

Class Variable Details [hide private]

OP_PARAMS

List of opcode attributes, the default values they should get if not already defined, and types they must match.
Value:
[("what", None, ht.TQueryTypeOp, "Resource(s) to query for"), ("use_lo\
cking", False, ht.TBool, "Whether to use synchronization"), ("fields",\
 None, ht.TListOf(ht.TNonEmptyString), "Requested fields"), ("qfilter"\
, None, ht.TMaybe(ht.TListOf(ht.TAny)), "Query filter")]

OP_RESULT

Callable to verify opcode result
Value:
TObjectCheck(objects.QueryResponse, {"fields": TListOf(TQueryFieldDef)\
, "data": TQueryResult})