A property/method accessor library for the JVM, written in Kotlin

xtrm

Last update: Oct 27, 2022

Related tags

Kotlin kotlin jvm

Overview

unlok - unlock your JVM

a property/method accessor library for the JVM, written in Kotlin.

how to import

you can import unlok from maven central just by adding it to your dependencies:

gradle

repositories {
    mavenCentral()
    
    // Koffee repository, an Unlok dependency
    maven("https://maven.hackery.site")
}

dependencies {
    implementation("me.xtrm:unlok:{VERSION}")
}

how to use

Note: you can see more examples in our tests source set.

accessing a field

 () println(privatedName) val instance = DeclaringClass() // use `var` to modify the variable, even if it is final var index by DeclaringClass::class.field
  (ownerInstance = instance) index = 10 println(index) }"> 
  class DeclaringClass {
    companion object {
        @JvmStatic
        private val privatedName: String = "John"
    }
    private val index: Int = 9
}

fun access() {
    // name infered from delegation
    val privatedName by DeclaringClass::class.field<String>()
    println(privatedName)
    
    val instance = DeclaringClass()
    
    // use `var` to modify the variable, even if it is final
    var index by DeclaringClass::class.field<Int>(ownerInstance = instance)
    index = 10
    println(index)
} 
 

accessing a method

 () println(getState()) val instance = DeclaringClass() val isGaming by DeclaringClass::class.method
  (ownerInstance = instance) println(isGaming(true)) }"> 
  class DeclaringClass {
    companion object {
        @JvmStatic
        private fun getState() = "sleeping"
    }
    private fun isGaming(wearingSocks: Boolean) = !wearingSocks
}

fun access() {
    // name infered from delegation
    val getState by DeclaringClass::class.method<String>()
    println(getState())
    
    val instance = DeclaringClass()
    val isGaming by DeclaringClass::class.method<Boolean>(ownerInstance = instance)
    println(isGaming(true))
} 
 

troubleshooting

if you ever encounter any problem related to this project, you can open an issue describing what the problem is. please, be as precise as you can, so that we can help you asap. we are most likely to close the issue if it is not related to our work.

contributing

you can contribute by forking the repository, making your changes and creating a new pull request describing what you changed, why and how.

licensing

this project is under the ISC license.

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