摘要:
import kotlin.reflect.KProperty class LazyIf( private val initCondition: ((LazyIf, T?) -> Boolean)? = { _, v -> v == null }, private val initializer: 阅读全文
摘要:
// Top-level build file where you can add configuration options common to all sub-projects/modules. import java.io.FileInputStream import java.securit 阅读全文
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val Int.dp: Float get()= this.toFloat().dp val Int.dpi: Int get() = this.toFloat().dpi val Float.dp: Float get(){ val displayMetrics: DisplayMetrics = 阅读全文