/// <summary>
/// 实例化 <see cref="MethodCallExressionVisitor"/> 类的新实例
/// </summary>
public MethodCallExressionVisitor(IDbQueryProvider provider, ExpressionVisitorBase visitor)
{
_provider = provider;
_visitor = visitor;
_builder = visitor.SqlBuilder;
_visitedMark = _visitor.VisitedMark;
}
/// <summary>
/// 实例化 <see cref="MethodCallExpressionVisitor"/> 类的新实例
/// </summary>
public MethodCallExpressionVisitor(IDbQueryProvider provider, ExpressionVisitorBase visitor)
{
_provider = provider;
_visitor = visitor;
_builder = visitor.SqlBuilder;
_visitedMark = _visitor.VisitedMark;
this.NotMethods = new HashSet <MethodCallExpression>();
}
/// <summary>
/// 初始化 <see cref="ExpressionVisitorBase"/> 类的新实例
/// </summary>
public ExpressionVisitorBase(IDbQueryProvider provider, TableAliasCache aliases, Expression exp, bool useNominate = true)
{
_provider = provider;
_aliases = aliases;
_expression = exp;
_visitedMark = new MemberVisitedMark();
_navMembers = new Dictionary <string, MemberExpression>();
}