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import android.app.Activity | |
import android.support.annotation.IdRes | |
import android.view.View | |
fun <T : View> Activity.bind(@IdRes idRes: Int): Lazy<T> { | |
@Suppress("UNCHECKED_CAST") | |
return unsafeLazy { findViewById(idRes) as T } | |
} | |
fun <T : View> View.bind(@IdRes idRes: Int): Lazy<T> { | |
@Suppress("UNCHECKED_CAST") | |
return unsafeLazy { findViewById(idRes) as T } | |
} | |
private fun <T> unsafeLazy(initializer: () -> T) = lazy(LazyThreadSafetyMode.NONE, initializer) |
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