public Expression <Func <T, bool> > ToExpression()
{
Expression <Func <T, bool> > leftExpression = _spec2.ToExpression();
Expression <Func <T, bool> > rightExpression = _spec1.ToExpression();
BinaryExpression orExpression = Expression.OrElse(leftExpression.Body, rightExpression.Body);
return(Expression.Lambda <Func <T, bool> >(orExpression, leftExpression.Parameters.Single()));
}
public Expression <Func <T, bool> > ToExpression()
{
Expression <Func <T, bool> > leftExpression = _spec2.ToExpression();
Expression <Func <T, bool> > rightExpression = _spec1.ToExpression();
BinaryExpression equalExpression = null;
if (Equality)
{
equalExpression = Expression.Equal(leftExpression, rightExpression);
}
else
{
equalExpression = Expression.NotEqual(leftExpression, rightExpression);
}
return(Expression.Lambda <Func <T, bool> >(equalExpression));
}
