readLongLe
Removes eight bytes from this source and returns a long integer composed of it according to the little-endian order.
Throws
when there are not enough data to read a long value.
when the source is closed.
Samples
import kotlinx.io.*
import kotlin.test.*
fun main() {
//sampleStart
val buffer = Buffer()
buffer.writeLong(0x123456789ABCDEF0)
assertEquals(0xF0DEBC9A78563412U.toLong(), buffer.readLongLe())
//sampleEnd
}