contrib/samples/PythonCalculator/sample.calculator/CalculatorImpl.py

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# 
# 
# This Python code is a simple sample that provides a Python implementation of 
# the Calculator sample
# 
 

# The module-level add function
def add(val1, val2):
    result = float(val1) + float(val2)
    print "Python - CalculatorImpl.add " + str(val1) + " + " + str(val2) + " = " + str(result)
    return result

# The module-level sub function
def sub(val1, val2):
    result = float(val1) - float(val2)
    print "Python - CalculatorImpl.sub " + str(val1) + " - " + str(val2) + " = " + str(result)
    return result

# The module-level mul function
def mul(val1, val2):
    result = float(val1) * float(val2)
    print "Python - CalculatorImpl.mul " + str(val1) + " * " + str(val2) + " = " + str(result)
    return result

# The module-level div function
def div(val1, val2):
    

    print "Python - CalculatorImpl.div calling divideService to determine " + str(val1) + " / " + str(val2)

    # Use the divideService reference
    result = divideService.divide(val1, val2)

    print "Python - CalculatorImpl.div divideService returned " + str(result)

    return result