gjdZddlmZddlmZddlmZmZGddeZGdd eZ d S) z7Circuit operation representing a ``break`` from a loop.)Optional) Instruction)InstructionPlaceholderInstructionResourcesc>eZdZdZddededeeffd ZxZS) BreakLoopOpzA circuit operation which, when encountered, jumps to the end of the nearest enclosing loop. Can only be used inside loops. N num_qubits num_clbitslabelcTtd||g|dS)z Args: num_qubits: the number of qubits this affects. num_clbits: the number of qubits this affects. label: an optional string label for the instruction. break_loopr Nsuper__init__)selfr r r __class__s [/granary/edev/quantum/lib/python3.11/site-packages/qiskit/circuit/controlflow/break_loop.pyrzBreakLoopOp.__init__s. z:rOOOOON) __name__ __module__ __qualname____doc__intrstrr __classcell__rs@rr r ssPP3PCP PPPPPPPPPPrr cFeZdZdZdddeeffdZdZdZxZ S)BreakLoopPlaceholderaA placeholder instruction for use in control-flow context managers, when the number of qubits and clbits is not yet known. .. warning:: This is an internal interface and no part of it should be relied upon outside of Qiskit Terra. Nrr cTtdddg|dS)Nrrrr)rr rs rrzBreakLoopPlaceholder.__init__.s, q!Ru=====rc|tt|t||jt t |t |fS)Nr)qubitsclbits)_copy_mutable_propertiesr lenr rtuple)rr$r%s rconcrete_instructionz)BreakLoopPlaceholder.concrete_instruction1sX  ) )+c&kk3v;;VZV`*a*a*a b b f eFmm L L L  rctSr)r)rs rplaceholder_resourcesz*BreakLoopPlaceholder.placeholder_resources7s#%%%r) rrrrrrrr)r+rrs@rr!r!$s26>>>#>>>>>>   &&&&&&&rr!N) rtypingrqiskit.circuit.instructionrbuilderrrr r!rrr0s:9222222AAAAAAAA P P P P P+ P P P&&&&&1&&&&&r