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| package
{
import flash.display.Sprite;
import flash.utils.ByteArray;
public class Main extends Sprite
{
public function Main()
{
var bytes:ByteArray = new ByteArray();
bytes.writeDouble(0.1);
bytes.writeFloat(0.1);
bytes.writeObject(new BigDecimal(0.1));
bytes.position = 0;
trace(bytes.readDouble());
// 0.1
trace(bytes.readFloat());
// 0.10000000149011612
// Ô_ô
trace(BigDecimal(bytes.readObject()).value);
// 0.1
// n_n
}
}
}
import flash.net.registerClassAlias;
import flash.utils.IDataInput;
import flash.utils.IDataOutput;
import flash.utils.IExternalizable;
internal class BigDecimal implements IExternalizable
{
{
registerClassAlias("BigDecimal", BigDecimal);
}
public var value:Number;
public function BigDecimal(value:Number = NaN)
{
this.value = value;
}
public function readExternal(input:IDataInput):void
{
value = parseFloat(input.readUTF());
}
public function writeExternal(output:IDataOutput):void
{
output.writeUTF(value.toString());
}
} |
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