public void Check()
{
int count = source.insertCount;
if (count > 0)
{
int[] inserts = source.insertList;
for (int i = 0; i < count; i++)
{
if (!target.contains_1_2(inserts[i]))
{
throw ForeignKeyViolation(inserts[i]);
}
}
}
target.CheckDeletes(this);
}
public void Check()
{
// Checking that every new entry satisfies the foreign key
int count = source.insertCount;
if (count > 0)
{
int[] inserts = source.insertList;
for (int i = 0; i < count; i++)
{
if (!target.Contains12(inserts[2 * i], inserts[2 * i + 1]))
{
throw ForeignKeyViolation(inserts[2 * i], inserts[2 * i + 1]);
}
}
}
// Checking that no entries were invalidated by a deletion on the target table
target.CheckDeletes(this);
}