protected boolean checkEquivalentFieldPositionsInKeyFields(FieldList fields1, FieldList fields2) { // check number of produced partitioning fields if(fields1.size() != fields2.size()) { return false; } else { return checkEquivalentFieldPositionsInKeyFields(fields1, fields2, fields1.size()); } }
protected boolean checkSameOrdering(GlobalProperties produced1, GlobalProperties produced2, int numRelevantFields) { Ordering prod1 = produced1.getPartitioningOrdering(); Ordering prod2 = produced2.getPartitioningOrdering(); if (prod1 == null || prod2 == null) { throw new CompilerException("The given properties do not meet this operators requirements."); } // check that order of fields is equivalent if (!checkEquivalentFieldPositionsInKeyFields( prod1.getInvolvedIndexes(), prod2.getInvolvedIndexes(), numRelevantFields)) { return false; } // check that both inputs have the same directions of order for (int i = 0; i < numRelevantFields; i++) { if (prod1.getOrder(i) != prod2.getOrder(i)) { return false; } } return true; }
protected boolean checkSameOrdering(LocalProperties produced1, LocalProperties produced2, int numRelevantFields) { Ordering prod1 = produced1.getOrdering(); Ordering prod2 = produced2.getOrdering(); if (prod1 == null || prod2 == null) { throw new CompilerException("The given properties do not meet this operators requirements."); } // check that order of fields is equivalent if (!checkEquivalentFieldPositionsInKeyFields( prod1.getInvolvedIndexes(), prod2.getInvolvedIndexes(), numRelevantFields)) { return false; } // check that both inputs have the same directions of order for (int i = 0; i < numRelevantFields; i++) { if (prod1.getOrder(i) != prod2.getOrder(i)) { return false; } } return true; }
protected boolean checkEquivalentFieldPositionsInKeyFields(FieldList fields1, FieldList fields2) { // check number of produced partitioning fields if(fields1.size() != fields2.size()) { return false; } else { return checkEquivalentFieldPositionsInKeyFields(fields1, fields2, fields1.size()); } }
protected boolean checkEquivalentFieldPositionsInKeyFields(FieldList fields1, FieldList fields2) { // check number of produced partitioning fields if(fields1.size() != fields2.size()) { return false; } else { return checkEquivalentFieldPositionsInKeyFields(fields1, fields2, fields1.size()); } }
protected boolean checkEquivalentFieldPositionsInKeyFields(FieldList fields1, FieldList fields2) { // check number of produced partitioning fields if(fields1.size() != fields2.size()) { return false; } else { return checkEquivalentFieldPositionsInKeyFields(fields1, fields2, fields1.size()); } }
protected boolean checkEquivalentFieldPositionsInKeyFields(FieldList fields1, FieldList fields2) { // check number of produced partitioning fields if(fields1.size() != fields2.size()) { return false; } else { return checkEquivalentFieldPositionsInKeyFields(fields1, fields2, fields1.size()); } }
protected boolean checkSameOrdering(GlobalProperties produced1, GlobalProperties produced2, int numRelevantFields) { Ordering prod1 = produced1.getPartitioningOrdering(); Ordering prod2 = produced2.getPartitioningOrdering(); if (prod1 == null || prod2 == null) { throw new CompilerException("The given properties do not meet this operators requirements."); } // check that order of fields is equivalent if (!checkEquivalentFieldPositionsInKeyFields( prod1.getInvolvedIndexes(), prod2.getInvolvedIndexes(), numRelevantFields)) { return false; } // check that both inputs have the same directions of order for (int i = 0; i < numRelevantFields; i++) { if (prod1.getOrder(i) != prod2.getOrder(i)) { return false; } } return true; }
protected boolean checkSameOrdering(LocalProperties produced1, LocalProperties produced2, int numRelevantFields) { Ordering prod1 = produced1.getOrdering(); Ordering prod2 = produced2.getOrdering(); if (prod1 == null || prod2 == null) { throw new CompilerException("The given properties do not meet this operators requirements."); } // check that order of fields is equivalent if (!checkEquivalentFieldPositionsInKeyFields( prod1.getInvolvedIndexes(), prod2.getInvolvedIndexes(), numRelevantFields)) { return false; } // check that both inputs have the same directions of order for (int i = 0; i < numRelevantFields; i++) { if (prod1.getOrder(i) != prod2.getOrder(i)) { return false; } } return true; }
protected boolean checkSameOrdering(LocalProperties produced1, LocalProperties produced2, int numRelevantFields) { Ordering prod1 = produced1.getOrdering(); Ordering prod2 = produced2.getOrdering(); if (prod1 == null || prod2 == null) { throw new CompilerException("The given properties do not meet this operators requirements."); } // check that order of fields is equivalent if (!checkEquivalentFieldPositionsInKeyFields( prod1.getInvolvedIndexes(), prod2.getInvolvedIndexes(), numRelevantFields)) { return false; } // check that both inputs have the same directions of order for (int i = 0; i < numRelevantFields; i++) { if (prod1.getOrder(i) != prod2.getOrder(i)) { return false; } } return true; }
protected boolean checkSameOrdering(LocalProperties produced1, LocalProperties produced2, int numRelevantFields) { Ordering prod1 = produced1.getOrdering(); Ordering prod2 = produced2.getOrdering(); if (prod1 == null || prod2 == null) { throw new CompilerException("The given properties do not meet this operators requirements."); } // check that order of fields is equivalent if (!checkEquivalentFieldPositionsInKeyFields( prod1.getInvolvedIndexes(), prod2.getInvolvedIndexes(), numRelevantFields)) { return false; } // check that both inputs have the same directions of order for (int i = 0; i < numRelevantFields; i++) { if (prod1.getOrder(i) != prod2.getOrder(i)) { return false; } } return true; }
protected boolean checkSameOrdering(GlobalProperties produced1, GlobalProperties produced2, int numRelevantFields) { Ordering prod1 = produced1.getPartitioningOrdering(); Ordering prod2 = produced2.getPartitioningOrdering(); if (prod1 == null || prod2 == null) { throw new CompilerException("The given properties do not meet this operators requirements."); } // check that order of fields is equivalent if (!checkEquivalentFieldPositionsInKeyFields( prod1.getInvolvedIndexes(), prod2.getInvolvedIndexes(), numRelevantFields)) { return false; } // check that both inputs have the same directions of order for (int i = 0; i < numRelevantFields; i++) { if (prod1.getOrder(i) != prod2.getOrder(i)) { return false; } } return true; }
protected boolean checkSameOrdering(GlobalProperties produced1, GlobalProperties produced2, int numRelevantFields) { Ordering prod1 = produced1.getPartitioningOrdering(); Ordering prod2 = produced2.getPartitioningOrdering(); if (prod1 == null || prod2 == null) { throw new CompilerException("The given properties do not meet this operators requirements."); } // check that order of fields is equivalent if (!checkEquivalentFieldPositionsInKeyFields( prod1.getInvolvedIndexes(), prod2.getInvolvedIndexes(), numRelevantFields)) { return false; } // check that both inputs have the same directions of order for (int i = 0; i < numRelevantFields; i++) { if (prod1.getOrder(i) != prod2.getOrder(i)) { return false; } } return true; }
protected boolean checkSameOrdering(GlobalProperties produced1, GlobalProperties produced2, int numRelevantFields) { Ordering prod1 = produced1.getPartitioningOrdering(); Ordering prod2 = produced2.getPartitioningOrdering(); if (prod1 == null || prod2 == null) { throw new CompilerException("The given properties do not meet this operators requirements."); } // check that order of fields is equivalent if (!checkEquivalentFieldPositionsInKeyFields( prod1.getInvolvedIndexes(), prod2.getInvolvedIndexes(), numRelevantFields)) { return false; } // check that both inputs have the same directions of order for (int i = 0; i < numRelevantFields; i++) { if (prod1.getOrder(i) != prod2.getOrder(i)) { return false; } } return true; }
protected boolean checkSameOrdering(LocalProperties produced1, LocalProperties produced2, int numRelevantFields) { Ordering prod1 = produced1.getOrdering(); Ordering prod2 = produced2.getOrdering(); if (prod1 == null || prod2 == null) { throw new CompilerException("The given properties do not meet this operators requirements."); } // check that order of fields is equivalent if (!checkEquivalentFieldPositionsInKeyFields( prod1.getInvolvedIndexes(), prod2.getInvolvedIndexes(), numRelevantFields)) { return false; } // check that both inputs have the same directions of order for (int i = 0; i < numRelevantFields; i++) { if (prod1.getOrder(i) != prod2.getOrder(i)) { return false; } } return true; }