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48 lines
1.1 KiB
C++
48 lines
1.1 KiB
C++
//------------------------------------------------------------------------------
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/*
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Copyright (c) 2011-2013, OpenCoin, Inc.
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*/
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//==============================================================================
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SOTemplate::SOTemplate ()
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{
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}
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void SOTemplate::push_back (SOElement const& r)
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{
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// Ensure there is the enough space in the index mapping
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// table for all possible fields.
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//
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if (mIndex.empty ())
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{
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// Unmapped indices will be set to -1
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//
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mIndex.resize (SField::getNumFields () + 1, -1);
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}
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// Make sure the field's index is in range
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//
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assert (r.e_field.getNum () < mIndex.size ());
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// Make sure that this field hasn't already been assigned
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//
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assert (getIndex (r.e_field) == -1);
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// Add the field to the index mapping table
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//
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mIndex [r.e_field.getNum ()] = mTypes.size ();
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// Append the new element.
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//
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mTypes.push_back (new SOElement (r));
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}
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int SOTemplate::getIndex (SField::ref f) const
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{
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// The mapping table should be large enough for any possible field
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//
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assert (f.getNum () < mIndex.size ());
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return mIndex[f.getNum ()];
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}
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