Bedrock Agent > Enums > FlowNodeInputCategory FlowNodeInputCategory¶ Enum Class¶ FlowNodeInputCategory ¶ Bases: UnknownEnumMixin, StrEnum Attributes¶ EXIT_LOOP class-attribute instance-attribute ¶ EXIT_LOOP = 'ExitLoop' LOOP_CONDITION class-attribute instance-attribute ¶ LOOP_CONDITION = 'LoopCondition' RETURN_VALUE_TO_LOOP_START class-attribute instance-attribute ¶ RETURN_VALUE_TO_LOOP_START = 'ReturnValueToLoopStart'