public virtual int[] ToOrderedKeys()
{
int[] res = GetKeys();
JavaUtil.Sort(res);
return(res);
}
/// <summary>Combines hashCode of previous elements sequence and value's hashCode.</summary>
/// <param name="hashCode">previous hashCode value</param>
/// <param name="value">new element</param>
/// <returns>combined hashCode</returns>
public static int Combine(int hashCode, float value)
{
int v = JavaUtil.FloatToIntBits(value);
return(Combine(hashCode, v));
}
/// <summary>Combines hashCode of previous elements sequence and value's hashCode.</summary>
/// <param name="hashCode">previous hashCode value</param>
/// <param name="value">new element</param>
/// <returns>combined hashCode</returns>
public static int Combine(int hashCode, double value)
{
long v = JavaUtil.DoubleToLongBits(value);
return(Combine(hashCode, v));
}
public static ByteBuffer CreateBufferedEscapedString(byte[] bytes)
{
ByteBuffer buf = new ByteBuffer(bytes.Length * 2 + 2);
buf.Append('(');
foreach (byte b in bytes)
{
switch (b)
{
case (byte)'\r': {
buf.Append(escR);
break;
}
case (byte)'\n': {
buf.Append(escN);
break;
}
case (byte)'\t': {
buf.Append(escT);
break;
}
case (byte)'\b': {
buf.Append(escB);
break;
}
case (byte)'\f': {
buf.Append(escF);
break;
}
case (byte)'(':
case (byte)')':
case (byte)'\\': {
buf.Append('\\').Append(b);
break;
}
default: {
if (b < 8 && b >= 0)
{
buf.Append("\\00").Append(JavaUtil.IntegerToOctalString(b));
}
else
{
if (b >= 8 && b < 32)
{
buf.Append("\\0").Append(JavaUtil.IntegerToOctalString(b));
}
else
{
buf.Append(b);
}
}
break;
}
}
}
buf.Append(')');
return(buf);
}
