Package cascading.flow.planner.iso.expression

Examples of cascading.flow.planner.iso.expression.FlowElementExpression

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    super(
      new SyncPipeExpressionGraph(),

      new ExpressionGraph()
        .arc(
          new FlowElementExpression( HashJoin.class ),
          PathScopeExpression.BLOCKING,
          new FlowElementExpression( HashJoin.class )
        ),

      new ExpressionGraph()
        .arc(
          new FlowElementExpression( ElementCapture.Primary, Pipe.class ),
          PathScopeExpression.BLOCKING,
          new FlowElementExpression( HashJoin.class )
        )
    );
    }
View Full Code Here
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  public TestCheckpointExpression()
    {
    super(
      new ExpressionGraph()
        .arcs(
          new FlowElementExpression( ElementCapture.Primary, true, Checkpoint.class ),
          not( new FlowElementExpression( Tap.class ) )
        )
    );
    }
View Full Code Here
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    {
    super( SearchOrder.ReverseDepth,
      not(
        or(
          ElementCapture.Primary,
          new FlowElementExpression( Extent.class ),
          new FlowElementExpression( Group.class ),
          new FlowElementExpression( Tap.class )
        )
      )
    );
    }
View Full Code Here
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  {
  public TestMalformedJoinExpressionGraph()
    {
    super( SearchOrder.ReverseDepth,
      and( ElementCapture.Primary,
        new FlowElementExpression( HashJoin.class ),
        not( new FlowElementExpression( HashJoin.class, TypeExpression.Topo.SpliceOnly ) )
      )
    );
    }
View Full Code Here
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        .arcs( SHARED_TAP, SHARED_HASHJOIN )
        .arcs( SHARED_TAP, SHARED_HASHJOIN ),

      new ExpressionGraph()
        .arc(
          new FlowElementExpression( ElementCapture.Primary, Pipe.class ),
          PathScopeExpression.BLOCKING,
          new FlowElementExpression( ElementCapture.Secondary, HashJoin.class )
        )
    );
    }
View Full Code Here
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    {
    super( SearchOrder.ReverseDepth,
      not(
        or(
          ElementCapture.Primary,
          new FlowElementExpression( Extent.class ),
          new FlowElementExpression( Tap.class )
        )
      )
    );
    }
View Full Code Here
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    {
    super(
      new SyncPipeExpressionGraph(),

      new ExpressionGraph()
        .arcs( new FlowElementExpression( Group.class ), new FlowElementExpression( Group.class ) ),

      new ExpressionGraph()
        .arc(
          new FlowElementExpression( ElementCapture.Primary, Pipe.class ),
          ScopeExpression.ANY,
          new FlowElementExpression( Group.class )
        )
    );
    }
View Full Code Here
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    this
      .arc(
        new BoundariesElementExpression( ElementCapture.Primary, TypeExpression.Topo.SplitOnly ),
        ScopeExpression.ALL,
        new FlowElementExpression( CoGroup.class, TypeExpression.Topo.SpliceOnly )
      );
    }
View Full Code Here
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public class BoundariesElementExpression extends OrElementExpression
  {
  public BoundariesElementExpression()
    {
    super(
      new FlowElementExpression( Group.class ),
      new FlowElementExpression( Merge.class ),
      new FlowElementExpression( Boundary.class ),
      new FlowElementExpression( Tap.class )
    );
    }
View Full Code Here
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    }

  public BoundariesElementExpression( ElementCapture capture )
    {
    super( capture,
      new FlowElementExpression( Group.class ),
      new FlowElementExpression( Merge.class ),
      new FlowElementExpression( Boundary.class ),
      new FlowElementExpression( Tap.class )
    );
    }
View Full Code Here
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Related Classes of cascading.flow.planner.iso.expression.FlowElementExpression

  • cascading.flow.hadoop.planner.rule.expression.AdjacentTempToTapExpression
  • cascading.flow.hadoop.planner.rule.expression.BalanceCheckpointWithTapExpression
  • cascading.flow.hadoop.planner.rule.expression.BalanceGroupBlockingHashJoinExpression
  • cascading.flow.hadoop.planner.rule.expression.BalanceGroupGroupExpression
  • cascading.flow.hadoop.planner.rule.expression.BalanceGroupMergeGroupExpression
  • cascading.flow.hadoop.planner.rule.expression.BalanceGroupNonBlockingHashJoinExpression
  • cascading.flow.hadoop.planner.rule.expression.BalanceGroupSplitExpression
  • cascading.flow.hadoop.planner.rule.expression.BalanceGroupSplitMergeGroupExpression
  • cascading.flow.hadoop.planner.rule.expression.BalanceHashJoinBlockingHashJoinExpression
  • cascading.flow.hadoop.planner.rule.expression.BalanceHashJoinSameSourceExpression
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