public IDfaSet Read()
{
var map = this.reader.ReadInt32Array();
var setsCount = this.reader.ReadInt32();
var sets = new Set[setsCount];
for (var s = 0; s < sets.Length; ++s)
{
var intervalCount = this.reader.ReadInt32();
var intervals = new Interval[intervalCount];
for (var i = 0; i < intervalCount; ++i)
{
var min = this.reader.ReadInt32();
var max = this.reader.ReadInt32();
intervals[i] = new Interval(min, max);
}
sets[s] = new Set(intervals);
}
var dfaCount = this.reader.ReadInt32();
var dfas = new Dfa[dfaCount];
for (var d = 0; d < dfaCount; ++d)
{
var stateCount = this.reader.ReadInt32();
var states = new DfaState[stateCount];
for (var s = 0; s < stateCount; ++s)
{
var final = this.reader.ReadBool();
var payload = this.reader.ReadInt32() - 1;
states[s] = new DfaState(s, final, payload);
}
for (var s = 0; s < stateCount; ++s)
{
var transitionCount = this.reader.ReadInt32();
var transitions = new DfaTrans[transitionCount];
for (var t = 0; t < transitionCount; ++t)
{
var setId = this.reader.ReadInt32();
var targetId = this.reader.ReadInt32();
Debug.Assert(targetId < stateCount);
transitions[t] = new DfaTrans(states[targetId], sets[setId]);
}
states[s].Transitions = transitions;
}
dfas[d] = new Dfa(states);
}
return(new DfaSet(dfas, map, dfas.Last()));
}
public Dfa Read()
{
var stateCount = ReadInt32();
var states = new DfaState[stateCount];
for (var i = 0; i < stateCount; ++i)
{
var final = ReadBool();
var payload = ReadInt32() - 1;
var trans = new DfaTrans[ReadInt32()];
states[i] = new DfaState(i, final, payload, trans);
}
var setCount = ReadInt32();
var sets = new Set[setCount];
for (var s = 0; s < setCount; ++s)
{
var intervalCount = ReadInt32();
var intervals = new Interval[intervalCount];
for (var i = 0; i < intervalCount; ++i)
{
intervals[i] = new Interval(ReadInt32(), ReadInt32());
}
sets[s] = new Set(intervals);
}
var transitionCount = ReadInt32();
var transitions = new DfaTrans[transitionCount];
for (var t = 0; t < transitionCount; ++t)
{
var target = states[ReadInt32()];
var set = sets[ReadInt32()];
transitions[t] = new DfaTrans(target, set);
}
for (var s = 0; s < stateCount; ++s)
{
var state = states[s];
for (var t = 0; t < state.Transitions.Length; ++t)
{
state.Transitions[t] = transitions[ReadInt32()];
}
}
return(new Dfa(states));
}