接口的使用
com.pingcap.tidb.tipb.ExprOrBuilder

使用ExprOrBuilder的程序包

程序包	说明
com.pingcap.tidb.tipb

com.pingcap.tidb.tipb中ExprOrBuilder的使用

实现ExprOrBuilder的com.pingcap.tidb.tipb中的类

限定符和类型	类和说明
class	Expr Evaluators should implement evaluation functions for every expression type.
static class	Expr.Builder Evaluators should implement evaluation functions for every expression type.

返回ExprOrBuilder的com.pingcap.tidb.tipb中的方法

限定符和类型	方法和说明
ExprOrBuilder	AggregationOrBuilder.getAggFuncOrBuilder(int index) Aggregate functions.
ExprOrBuilder	Aggregation.getAggFuncOrBuilder(int index) Aggregate functions.
ExprOrBuilder	Aggregation.Builder.getAggFuncOrBuilder(int index) Aggregate functions.
ExprOrBuilder	Expr.getChildrenOrBuilder(int index) repeated .tipb.Expr children = 3;
ExprOrBuilder	Expr.Builder.getChildrenOrBuilder(int index) repeated .tipb.Expr children = 3;
ExprOrBuilder	ExprOrBuilder.getChildrenOrBuilder(int index) repeated .tipb.Expr children = 3;
ExprOrBuilder	Selection.getConditionsOrBuilder(int index) Where conditions.
ExprOrBuilder	Selection.Builder.getConditionsOrBuilder(int index) Where conditions.
ExprOrBuilder	SelectionOrBuilder.getConditionsOrBuilder(int index) Where conditions.
ExprOrBuilder	ByItemOrBuilder.getExprOrBuilder() optional .tipb.Expr expr = 1;
ExprOrBuilder	ByItem.getExprOrBuilder() optional .tipb.Expr expr = 1;
ExprOrBuilder	ByItem.Builder.getExprOrBuilder() optional .tipb.Expr expr = 1;
ExprOrBuilder	RpnExprOrBuilder.getExprsOrBuilder(int index) All children fields in exprs should be empty.
ExprOrBuilder	Projection.getExprsOrBuilder(int index) Projection expressions.
ExprOrBuilder	Projection.Builder.getExprsOrBuilder(int index) Projection expressions.
ExprOrBuilder	ProjectionOrBuilder.getExprsOrBuilder(int index) Projection expressions.
ExprOrBuilder	RpnExpr.getExprsOrBuilder(int index) All children fields in exprs should be empty.
ExprOrBuilder	RpnExpr.Builder.getExprsOrBuilder(int index) All children fields in exprs should be empty.
ExprOrBuilder	AggregationOrBuilder.getGroupByOrBuilder(int index) Group by clause.
ExprOrBuilder	Aggregation.getGroupByOrBuilder(int index) Group by clause.
ExprOrBuilder	Aggregation.Builder.getGroupByOrBuilder(int index) Group by clause.
ExprOrBuilder	Join.getLeftConditionsOrBuilder(int index) repeated .tipb.Expr left_conditions = 9;
ExprOrBuilder	Join.Builder.getLeftConditionsOrBuilder(int index) repeated .tipb.Expr left_conditions = 9;
ExprOrBuilder	JoinOrBuilder.getLeftConditionsOrBuilder(int index) repeated .tipb.Expr left_conditions = 9;
ExprOrBuilder	Join.getLeftJoinKeysOrBuilder(int index) repeated .tipb.Expr left_join_keys = 5;
ExprOrBuilder	Join.Builder.getLeftJoinKeysOrBuilder(int index) repeated .tipb.Expr left_join_keys = 5;
ExprOrBuilder	JoinOrBuilder.getLeftJoinKeysOrBuilder(int index) repeated .tipb.Expr left_join_keys = 5;
ExprOrBuilder	Join.getOtherConditionsOrBuilder(int index) repeated .tipb.Expr other_conditions = 11;
ExprOrBuilder	Join.Builder.getOtherConditionsOrBuilder(int index) repeated .tipb.Expr other_conditions = 11;
ExprOrBuilder	JoinOrBuilder.getOtherConditionsOrBuilder(int index) repeated .tipb.Expr other_conditions = 11;
ExprOrBuilder	ExchangeSender.getPartitionKeysOrBuilder(int index) repeated .tipb.Expr partition_keys = 3;
ExprOrBuilder	ExchangeSender.Builder.getPartitionKeysOrBuilder(int index) repeated .tipb.Expr partition_keys = 3;
ExprOrBuilder	ExchangeSenderOrBuilder.getPartitionKeysOrBuilder(int index) repeated .tipb.Expr partition_keys = 3;
ExprOrBuilder	Join.getRightConditionsOrBuilder(int index) repeated .tipb.Expr right_conditions = 10;
ExprOrBuilder	Join.Builder.getRightConditionsOrBuilder(int index) repeated .tipb.Expr right_conditions = 10;
ExprOrBuilder	JoinOrBuilder.getRightConditionsOrBuilder(int index) repeated .tipb.Expr right_conditions = 10;
ExprOrBuilder	Join.getRightJoinKeysOrBuilder(int index) repeated .tipb.Expr right_join_keys = 6;
ExprOrBuilder	Join.Builder.getRightJoinKeysOrBuilder(int index) repeated .tipb.Expr right_join_keys = 6;
ExprOrBuilder	JoinOrBuilder.getRightJoinKeysOrBuilder(int index) repeated .tipb.Expr right_join_keys = 6;

返回变量类型为ExprOrBuilder的类型的com.pingcap.tidb.tipb中的方法

限定符和类型	方法和说明
List<? extends ExprOrBuilder>	AggregationOrBuilder.getAggFuncOrBuilderList() Aggregate functions.
List<? extends ExprOrBuilder>	Aggregation.getAggFuncOrBuilderList() Aggregate functions.
List<? extends ExprOrBuilder>	Aggregation.Builder.getAggFuncOrBuilderList() Aggregate functions.
List<? extends ExprOrBuilder>	Expr.getChildrenOrBuilderList() repeated .tipb.Expr children = 3;
List<? extends ExprOrBuilder>	Expr.Builder.getChildrenOrBuilderList() repeated .tipb.Expr children = 3;
List<? extends ExprOrBuilder>	ExprOrBuilder.getChildrenOrBuilderList() repeated .tipb.Expr children = 3;
List<? extends ExprOrBuilder>	Selection.getConditionsOrBuilderList() Where conditions.
List<? extends ExprOrBuilder>	Selection.Builder.getConditionsOrBuilderList() Where conditions.
List<? extends ExprOrBuilder>	SelectionOrBuilder.getConditionsOrBuilderList() Where conditions.
List<? extends ExprOrBuilder>	RpnExprOrBuilder.getExprsOrBuilderList() All children fields in exprs should be empty.
List<? extends ExprOrBuilder>	Projection.getExprsOrBuilderList() Projection expressions.
List<? extends ExprOrBuilder>	Projection.Builder.getExprsOrBuilderList() Projection expressions.
List<? extends ExprOrBuilder>	ProjectionOrBuilder.getExprsOrBuilderList() Projection expressions.
List<? extends ExprOrBuilder>	RpnExpr.getExprsOrBuilderList() All children fields in exprs should be empty.
List<? extends ExprOrBuilder>	RpnExpr.Builder.getExprsOrBuilderList() All children fields in exprs should be empty.
List<? extends ExprOrBuilder>	AggregationOrBuilder.getGroupByOrBuilderList() Group by clause.
List<? extends ExprOrBuilder>	Aggregation.getGroupByOrBuilderList() Group by clause.
List<? extends ExprOrBuilder>	Aggregation.Builder.getGroupByOrBuilderList() Group by clause.
List<? extends ExprOrBuilder>	Join.getLeftConditionsOrBuilderList() repeated .tipb.Expr left_conditions = 9;
List<? extends ExprOrBuilder>	Join.Builder.getLeftConditionsOrBuilderList() repeated .tipb.Expr left_conditions = 9;
List<? extends ExprOrBuilder>	JoinOrBuilder.getLeftConditionsOrBuilderList() repeated .tipb.Expr left_conditions = 9;
List<? extends ExprOrBuilder>	Join.getLeftJoinKeysOrBuilderList() repeated .tipb.Expr left_join_keys = 5;
List<? extends ExprOrBuilder>	Join.Builder.getLeftJoinKeysOrBuilderList() repeated .tipb.Expr left_join_keys = 5;
List<? extends ExprOrBuilder>	JoinOrBuilder.getLeftJoinKeysOrBuilderList() repeated .tipb.Expr left_join_keys = 5;
List<? extends ExprOrBuilder>	Join.getOtherConditionsOrBuilderList() repeated .tipb.Expr other_conditions = 11;
List<? extends ExprOrBuilder>	Join.Builder.getOtherConditionsOrBuilderList() repeated .tipb.Expr other_conditions = 11;
List<? extends ExprOrBuilder>	JoinOrBuilder.getOtherConditionsOrBuilderList() repeated .tipb.Expr other_conditions = 11;
List<? extends ExprOrBuilder>	ExchangeSender.getPartitionKeysOrBuilderList() repeated .tipb.Expr partition_keys = 3;
List<? extends ExprOrBuilder>	ExchangeSender.Builder.getPartitionKeysOrBuilderList() repeated .tipb.Expr partition_keys = 3;
List<? extends ExprOrBuilder>	ExchangeSenderOrBuilder.getPartitionKeysOrBuilderList() repeated .tipb.Expr partition_keys = 3;
List<? extends ExprOrBuilder>	Join.getRightConditionsOrBuilderList() repeated .tipb.Expr right_conditions = 10;
List<? extends ExprOrBuilder>	Join.Builder.getRightConditionsOrBuilderList() repeated .tipb.Expr right_conditions = 10;
List<? extends ExprOrBuilder>	JoinOrBuilder.getRightConditionsOrBuilderList() repeated .tipb.Expr right_conditions = 10;
List<? extends ExprOrBuilder>	Join.getRightJoinKeysOrBuilderList() repeated .tipb.Expr right_join_keys = 6;
List<? extends ExprOrBuilder>	Join.Builder.getRightJoinKeysOrBuilderList() repeated .tipb.Expr right_join_keys = 6;
List<? extends ExprOrBuilder>	JoinOrBuilder.getRightJoinKeysOrBuilderList() repeated .tipb.Expr right_join_keys = 6;