z i{ SrSSKJr SSKrSSKJrJr SSKJr SSK J r \R(a SSK J r SSKJr "S S \\5rg) z5Container to encapsulate all control flow operations.) annotationsN)ABCabstractmethod) Instruction) CircuitError)QuantumCircuit)exprcr^\rSrSrSrU4Sjr\\S Sj55r\S Sj5r S Sjr S Sjr Sr U=r $) ControlFlowOpzAbstract class to encapsulate all control flow operations. All subclasses of :class:`ControlFlowOp` have an internal attribute, :attr:`~ControlFlowOp.blocks`, which exposes the inner subcircuits used in the different blocks of the control flow. c>[TU]"U0UD6 URHnUR(dM[ S5e g)Nz2control-flow blocks cannot contain input variables)super__init__blocksnum_input_varsr)selfargskwargsblock __class__s a/home/james-whalen/.local/lib/python3.13/site-packages/qiskit/circuit/controlflow/control_flow.pyrControlFlowOp.__init__$s; $)&)[[E###"#WXX!cg)zsTuple of :class:`.QuantumCircuit`\ s which may be executed as part of the execution of this :class:`ControlFlowOp`.N)rs rrControlFlowOp.blocks*rcg)aReturn a new version of this control-flow operations with the :attr:`blocks` mapped to the given new ones. Typically this is used in a workflow such as:: existing_op = ... def map_block(block: QuantumCircuit) -> QuantumCircuit: new_block = block.copy_empty_like() # ... do something to `new_block` ... return new_block new_op = existing_op.replace_blocks( map_block(block) for block in existing_op.blocks ) It is the caller's responsibility to ensure that the mapped blocks are defined over a unified set of circuit resources, much like constructing a :class:`ControlFlowOp` using its default constructor. Args: blocks: the new subcircuit blocks to use. Returns: New :class:`ControlFlowOp` with replaced blocks. Nr)rrs rreplace_blocksControlFlowOp.replace_blocks0rrc## [5nURH6nUR5HnX1;dM URU5 Uv M! M8 g7f)zSGet an iterator over the unique captured variables in all blocks of this construct.N)setriter_captured_varsadd)rseenrvars rr# ControlFlowOp.iter_captured_varsMsBu[[E//1?HHSMI2! 0AAc## [5nURH6nUR5HnX1;dM URU5 Uv M! M8 g7f)z[Get an iterator over the unique captured stretch variables in all blocks of this construct.N)r"riter_captured_stretchesr$)rr%rstretchs rr*%ControlFlowOp.iter_captured_stretchesVsFu[[E 88:&HHW%!M;!r(r)returnztuple[QuantumCircuit, ...])rztyping.Iterable[QuantumCircuit]r-r )r-ztyping.Iterable[expr.Var])r-ztyping.Iterable[expr.Stretch])__name__ __module__ __qualname____firstlineno____doc__rpropertyrrrr#r*__static_attributes__ __classcell__)rs@rr r sMY 55  8""rr )r2 __future__rtypingabcrrqiskit.circuit.instructionrqiskit.circuit.exceptionsr TYPE_CHECKINGqiskit.circuitrqiskit.circuit.classicalr r rrrr>s88" #22 --B"KB"r