/********************************************************
* Function: mimic
* Description: Converts this NFA state into a copy of
* the input one.
*******************************************************/
public void mimic
(
CNfa nfa
)
{
m_edge = nfa.m_edge;
if (null != nfa.m_set)
{
if (null == m_set)
{
m_set = new CSet();
}
m_set.mimic(nfa.m_set);
}
else
{
m_set = null;
}
m_next = nfa.m_next;
m_next2 = nfa.m_next2;
m_accept = nfa.m_accept;
m_anchor = nfa.m_anchor;
if (null != nfa.m_states)
{
m_states = (SparseBitSet)nfa.m_states.Clone();
}
else
{
m_states = null;
}
}
/***************************************************************
* Function: CAcceptAnchor
**************************************************************/
CAcceptAnchor
(
)
{
m_accept = null;
m_anchor = CSpec.NONE;
}
public int m_accept_index; /* CNfa index corresponding to accepting actions. */
/***************************************************************
* Function: CBunch
* Description: Constructor.
**************************************************************/
public CBunch
(
)
{
m_nfa_set = null;
m_nfa_bit = null;
m_accept = null;
m_anchor = CSpec.NONE;
m_accept_index = -1;
}
/*************************************************************
* Function: CTrans
***********************************************************/
public CDTrans
(
int label,
CSpec spec
)
{
m_dtrans = new int[spec.m_dtrans_ncols];
m_accept = null;
m_anchor = CSpec.NONE;
m_label = label;
}
/********************************************************
* Function: CNfa
*******************************************************/
public CNfa
(
)
{
m_edge = EMPTY;
m_set = null;
m_next = null;
m_next2 = null;
m_accept = null;
m_anchor = CSpec.NONE;
m_label = NO_LABEL;
m_states = null;
}
/***************************************************************
* Function: mimic
**************************************************************/
public void mimic
(
CAccept accept
)
{
int elem;
m_action_read = accept.m_action_read;
m_action = new char[m_action_read];
for (elem = 0; elem < m_action_read; ++elem)
{
m_action[elem] = accept.m_action[elem];
}
}
/***************************************************************
* Function: CDfa
**************************************************************/
public CDfa
(
int label
)
{
m_group = 0;
m_mark = false;
m_accept = null;
m_anchor = CSpec.NONE;
m_nfa_set = null;
m_nfa_bit = null;
m_label = label;
}
/***************************************************************
* Function: CAccept
**************************************************************/
public CAccept
(
CAccept accept
)
{
int elem;
m_action_read = accept.m_action_read;
m_action = new char[m_action_read];
for (elem = 0; elem < m_action_read; ++elem)
{
m_action[elem] = accept.m_action[elem];
}
m_line_number = accept.m_line_number;
}
