本文整理汇总了Java中org.apache.calcite.plan.RelOptRule.operand方法的典型用法代码示例。如果您正苦于以下问题：Java RelOptRule.operand方法的具体用法？Java RelOptRule.operand怎么用？Java RelOptRule.operand使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.calcite.plan.RelOptRule的用法示例。
在下文中一共展示了RelOptRule.operand方法的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: PhysProjRule
import org.apache.calcite.plan.RelOptRule; //导入方法依赖的package包/类
private PhysProjRule(boolean subsetHack) {
super(
RelOptRule.operand(LogicalProject.class,
anyChild(RelNode.class)),
"PhysProj");
this.subsetHack = subsetHack;
}
示例2: any
import org.apache.calcite.plan.RelOptRule; //导入方法依赖的package包/类
public static RelOptRuleOperand any(Class<? extends RelNode> first, RelTrait trait){
return RelOptRule.operand(first, trait, RelOptRule.any());
}
示例3: some
import org.apache.calcite.plan.RelOptRule; //导入方法依赖的package包/类
public static RelOptRuleOperand some(Class<? extends RelNode> rel, RelOptRuleOperand first, RelOptRuleOperand... rest){
return RelOptRule.operand(rel, RelOptRule.some(first, rest));
}
示例4: JoinConditionPushRule
import org.apache.calcite.plan.RelOptRule; //导入方法依赖的package包/类
public JoinConditionPushRule(RelBuilderFactory relBuilderFactory, Predicate predicate) {
super(RelOptRule.operand(Join.class, RelOptRule.any()), "FilterJoinRule:no-filter", true, relBuilderFactory,
predicate);
}
示例5: JoinConditionPushRule
import org.apache.calcite.plan.RelOptRule; //导入方法依赖的package包/类
public JoinConditionPushRule(RelBuilderFactory relBuilderFactory,
Predicate predicate) {
super(RelOptRule.operand(Join.class, RelOptRule.any()),
"FilterJoinRule:no-filter", true, relBuilderFactory,
predicate);
}
示例6: anyChild
import org.apache.calcite.plan.RelOptRule; //导入方法依赖的package包/类
public static RelOptRuleOperand anyChild(Class<? extends RelNode> first) {
return RelOptRule.operand(first, RelOptRule.any());
}