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我在一本书中读到"你不能用julia创造传统'课程',采用单调度方式,比如obj.myfunc()"......我认为听起来更像是挑战而不是事实.

所以这是我的JavaClass公共/私人领域和方法的类型,仅仅是为了在朱莉娅有一些像丑陋这样丑陋的冲击和恐怖因素,在开发人员为避免它而烦恼之后:

type JavaClass

    # Public fields
    name::String

    # Public methods
    getName::Function
    setName::Function
    getX::Function
    getY::Function
    setX::Function
    setY::Function

    # Primary Constructor - "through Whom all things were made."
    function JavaClass(namearg::String, xarg::Int64, yarg::Int64)

        # Private fields - implemented as "closed" variables
        x = xarg
        y = yarg

        # Private methods used for "overloading"
        setY(yarg::Int64) = (y = yarg; return nothing)
        setY(yarg::Float64) = (y = Int64(yarg * 1000); return nothing)

        # Construct object
        this = new()
        this.name = namearg …