DbExpressionVisitor 类
定义
定义不返回结果值的访问者应实现的基本功能。Defines the basic functionality that should be implemented by visitors that do not return a result value.
public ref class DbExpressionVisitor abstract
public abstract class DbExpressionVisitor
type DbExpressionVisitor = class
Public MustInherit Class DbExpressionVisitor
- 继承
-
DbExpressionVisitor
构造函数
| DbExpressionVisitor() |
初始化 DbExpressionVisitor 类的新实例。Initializes a new instance of the DbExpressionVisitor class. |
方法
| Equals(Object) |
确定指定对象是否等于当前对象。Determines whether the specified object is equal to the current object. (继承自 Object) |
| GetHashCode() |
作为默认哈希函数。Serves as the default hash function. (继承自 Object) |
| GetType() |
获取当前实例的 Type。Gets the Type of the current instance. (继承自 Object) |
| MemberwiseClone() |
创建当前 Object 的浅表副本。Creates a shallow copy of the current Object. (继承自 Object) |
| ToString() |
返回表示当前对象的字符串。Returns a string that represents the current object. (继承自 Object) |
| Visit(DbAndExpression) |
在派生类中重写时,实现 DbAndExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbAndExpression. |
| Visit(DbApplyExpression) |
在派生类中重写时,实现 DbApplyExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbApplyExpression. |
| Visit(DbArithmeticExpression) |
在派生类中重写时,实现 DbArithmeticExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbArithmeticExpression. |
| Visit(DbCaseExpression) |
在派生类中重写时,实现 DbCaseExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbCaseExpression. |
| Visit(DbCastExpression) |
在派生类中重写时,实现 DbCastExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbCastExpression. |
| Visit(DbComparisonExpression) |
在派生类中重写时,实现 DbComparisonExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbComparisonExpression. |
| Visit(DbConstantExpression) |
在派生类中重写时,实现 DbConstantExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbConstantExpression. |
| Visit(DbCrossJoinExpression) |
在派生类中重写时,实现 DbCrossJoinExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbCrossJoinExpression. |
| Visit(DbDerefExpression) |
在派生类中重写时,实现 DbDerefExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbDerefExpression. |
| Visit(DbDistinctExpression) |
在派生类中重写时,实现 DbDistinctExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbDistinctExpression. |
| Visit(DbElementExpression) |
在派生类中重写时,实现 DbElementExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbElementExpression. |
| Visit(DbEntityRefExpression) |
在派生类中重写时,实现 DbEntityRefExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbEntityRefExpression. |
| Visit(DbExceptExpression) |
在派生类中重写时,实现 DbExceptExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbExceptExpression. |
| Visit(DbExpression) |
在派生类中重写时,处理无法识别的类型的任何表达式。When overridden in a derived class, handles any expression of an unrecognized type. |
| Visit(DbFilterExpression) |
在派生类中重写时,实现 DbFilterExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbFilterExpression. |
| Visit(DbFunctionExpression) |
在派生类中重写时,实现 DbFunctionExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbFunctionExpression. |
| Visit(DbGroupByExpression) |
在派生类中重写时,实现 DbGroupByExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbGroupByExpression. |
| Visit(DbIntersectExpression) |
在派生类中重写时,实现 DbIntersectExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbIntersectExpression. |
| Visit(DbIsEmptyExpression) |
在派生类中重写时,实现 DbIsEmptyExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbIsEmptyExpression. |
| Visit(DbIsNullExpression) |
在派生类中重写时,实现 DbIsNullExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbIsNullExpression. |
| Visit(DbIsOfExpression) |
在派生类中重写时,实现 DbIsOfExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbIsOfExpression. |
| Visit(DbJoinExpression) |
在派生类中重写时,实现 DbJoinExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbJoinExpression. |
| Visit(DbLambdaExpression) |
在派生类中重写时,实现 DbLambdaExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbLambdaExpression. |
| Visit(DbLikeExpression) |
在派生类中重写时,实现 DbLikeExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbLikeExpression. |
| Visit(DbLimitExpression) |
在派生类中重写时,实现 DbLimitExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbLimitExpression. |
| Visit(DbNewInstanceExpression) |
在派生类中重写时,实现 DbNewInstanceExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbNewInstanceExpression. |
| Visit(DbNotExpression) |
在派生类中重写时,实现 DbNotExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbNotExpression. |
| Visit(DbNullExpression) |
在派生类中重写时,实现 DbNullExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbNullExpression. |
| Visit(DbOfTypeExpression) |
在派生类中重写时,实现 DbOfTypeExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbOfTypeExpression. |
| Visit(DbOrExpression) |
在派生类中重写时,实现 DbOrExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbOrExpression. |
| Visit(DbParameterReferenceExpression) |
在派生类中重写时,实现 DbParameterReferenceExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbParameterReferenceExpression. |
| Visit(DbProjectExpression) |
在派生类中重写时,实现 DbProjectExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbProjectExpression. |
| Visit(DbPropertyExpression) |
在派生类中重写时,实现 DbPropertyExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbPropertyExpression. |
| Visit(DbQuantifierExpression) |
在派生类中重写时,实现 DbQuantifierExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbQuantifierExpression. |
| Visit(DbRefExpression) |
在派生类中重写时,实现 DbRefExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbRefExpression. |
| Visit(DbRefKeyExpression) |
在派生类中重写时,实现 DbRefKeyExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbRefKeyExpression. |
| Visit(DbRelationshipNavigationExpression) |
在派生类中重写时,实现 DbRelationshipNavigationExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbRelationshipNavigationExpression. |
| Visit(DbScanExpression) |
在派生类中重写时,实现 DbScanExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbScanExpression. |
| Visit(DbSkipExpression) |
在派生类中重写时,实现 DbSkipExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbSkipExpression. |
| Visit(DbSortExpression) |
在派生类中重写时,实现 DbSortExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbSortExpression. |
| Visit(DbTreatExpression) |
在派生类中重写时,实现 DbTreatExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbTreatExpression. |
| Visit(DbUnionAllExpression) |
在派生类中重写时,实现 DbUnionAllExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbUnionAllExpression. |
| Visit(DbVariableReferenceExpression) |
在派生类中重写时,实现 DbVariableReferenceExpression 的访问者模式。When overridden in a derived class, implements the visitor pattern for DbVariableReferenceExpression. |