public EInteger GetCachedPower(EInteger bi)
{
if (bi.CanFitInInt32())
{
return(this.GetCachedPowerInt(bi.ToInt32Checked()));
}
lock (this.outputs) {
for (var i = 0; i < this.size; ++i)
{
if (bi.Equals(this.inputs[i]))
{
if (i != 0)
{
EInteger tmp;
// Move to head of cache if it isn't already
tmp = this.inputs[i];
this.inputs[i] = this.inputs[0];
this.inputs[0] = tmp;
int tmpi = this.inputsInts[i];
this.inputsInts[i] = this.inputsInts[0];
this.inputsInts[0] = tmpi;
tmp = this.outputs[i];
this.outputs[i] = this.outputs[0];
this.outputs[0] = tmp;
// Move formerly newest to next newest
if (i != 1)
{
tmp = this.inputs[i];
this.inputs[i] = this.inputs[1];
this.inputs[1] = tmp;
tmpi = this.inputsInts[i];
this.inputsInts[i] =
this.inputsInts[1];
this.inputsInts[1] = tmpi;
tmp = this.outputs[i];
this.outputs[i] = this.outputs[1];
this.outputs[1] = tmp;
}
}
return(this.outputs[0]);
}
}
}
return(null);
}
public EInteger GetCachedPower(EInteger bi) {
if (bi.CanFitInInt32()) {
return this.GetCachedPowerInt(bi.ToInt32Checked());
}
lock (this.outputs) {
for (var i = 0; i < this.size; ++i) {
if (bi.Equals(this.inputs[i])) {
if (i != 0) {
EInteger tmp;
// Move to head of cache if it isn't already
tmp = this.inputs[i]; this.inputs[i] = this.inputs[0];
this.inputs[0] = tmp;
int tmpi = this.inputsInts[i]; this.inputsInts[i] =
this.inputsInts[0]; this.inputsInts[0] = tmpi;
tmp = this.outputs[i]; this.outputs[i] = this.outputs[0];
this.outputs[0] = tmp;
// Move formerly newest to next newest
if (i != 1) {
tmp = this.inputs[i]; this.inputs[i] = this.inputs[1];
this.inputs[1] = tmp;
tmpi = this.inputsInts[i]; this.inputsInts[i] =
this.inputsInts[1]; this.inputsInts[1] = tmpi;
tmp = this.outputs[i]; this.outputs[i] = this.outputs[1];
this.outputs[1] = tmp;
}
}
return this.outputs[0];
}
}
}
return null;
}
/// <include file='../../docs.xml'
/// path='docs/doc[@name="M:PeterO.Cbor.CBORTypeFilter.TagAllowed(PeterO.Numbers.EInteger)"]/*'/>
public bool TagAllowed(EInteger bigTag)
{
if (bigTag == null) {
throw new ArgumentNullException("bigTag");
}
if (bigTag.Sign < 0) {
return false;
}
if (this.any) {
return true;
}
if ((this.types & (1 << 6)) == 0) {
return false;
}
if (this.tags == null) {
return true;
}
foreach (EInteger tag in this.tags) {
if (bigTag.Equals(tag)) {
return true;
}
}
return false;
}