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java.lang.Object | +--com.revusky.niggle.data.RecordFilter.FieldConstraint
Inner classes inherited from class com.revusky.niggle.data.RecordFilter |
RecordFilter.ClassConstraint, RecordFilter.FieldConstraint, RecordFilter.IntersectionFilter, RecordFilter.NegationFilter, RecordFilter.NullFilter, RecordFilter.TypeConstraint, RecordFilter.UnionFilter |
Field Summary | |
java.lang.String |
fieldName
|
java.lang.Object |
value
|
Fields inherited from interface com.revusky.niggle.data.RecordFilter |
NULL_FILTER |
Constructor Summary | |
RecordFilter.FieldConstraint(java.lang.String fieldName,
java.lang.Object value)
|
Method Summary | |
boolean |
accept(Record rec)
The method that determines whether the record gets through the filter. |
java.lang.String |
sqlEquivalent()
Method that returns the SQL WHERE clause that is the equivalent of the unary predicate that this field represents. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
public final java.lang.String fieldName
public final java.lang.Object value
Constructor Detail |
public RecordFilter.FieldConstraint(java.lang.String fieldName, java.lang.Object value)
Method Detail |
public boolean accept(Record rec)
RecordFilter
accept
in interface RecordFilter
public java.lang.String sqlEquivalent()
RecordFilter
sqlEquivalent
in interface RecordFilter
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