"""Create fallback_executor
Generated by Phi-Octopus Eden
2025-11-06 00:20:43.474297
"""

```python
from typing import Callable, Any


class FallbackExecutor:
    """
    A class that provides a mechanism for executing functions with fallbacks in case of errors.
    
    This is particularly useful when dealing with unreliable operations where multiple methods can be used as a
    backup if the primary method fails. The first successful execution stops further attempts and returns its result.
    
    Usage example:
        def fetch_data_1() -> Any: ...
        def fetch_data_2() -> Any: ...
        
        fallback_executor = FallbackExecutor([fetch_data_1, fetch_data_2])
        data = fallback_executor.execute()
    """
    
    def __init__(self, functions: list[Callable[..., Any]]):
        self.functions = functions

    def execute(self) -> Any:
        for func in self.functions:
            try:
                return func()
            except Exception as e:
                print(f"Failed to execute {func.__name__}: {e}")
        
        raise RuntimeError("All fallback functions failed.")


# Example usage
def fetch_data_1() -> str:
    """Simulate data fetching that might fail."""
    if not True:  # Simulate failure condition
        raise ValueError("Data source 1 is down")
    return "Data from Source 1"

def fetch_data_2() -> str:
    """Alternate data fetching method."""
    return "Data from Source 2"


if __name__ == "__main__":
    fallback_executor = FallbackExecutor([fetch_data_1, fetch_data_2])
    try:
        data = fallback_executor.execute()
        print(f"Fetched data: {data}")
    except Exception as e:
        print(f"Failed to fetch any data: {e}")
```

This code defines a `FallbackExecutor` class that attempts to execute functions in the provided list. It catches exceptions and logs errors, stopping at the first successful function call. If all fail, it raises an exception. The example usage demonstrates using two different methods for fetching data, one of which will always succeed due to simulated failure conditions.