Package com.tangosol.coherence.dslquery.operator

Class InOperator

java.lang.Object
com.tangosol.coherence.dslquery.operator.BaseOperator<Filter>
com.tangosol.coherence.dslquery.operator.InOperator
public class InOperator extends BaseOperator<Filter>
A class representing the "in"operator.

This operator creates instances of InFilter or InKeySetFilter depending on the left hand argument passed to the realize method.

Since:
Coherence 12.2.1
Author:
jk 2013.12.03

  • Field Details

    • INSTANCE

      public static final InOperator INSTANCE
      An instance of the InOperator.

  • Constructor Details

    • InOperator

      protected InOperator()
      Construct a InOperator.

  • Method Details

    • makeFilter

      public Filter makeFilter(Object oLeft, Object oRight)
      Description copied from class: BaseOperator
      Create a Filter for this BaseOperator using the specified left and right values.

      Note: This method should be thread safe as operators are stored in a static map so may be called by multiple threads.

      Overrides:
      makeFilter in class BaseOperator<Filter>
      Parameters:
      oLeft - the left value to use to build a Filter
      oRight - the right value to use to build a Filter
      Returns:
      a Filter representing this operation

    • addToTokenTable

      public void addToTokenTable(TokenTable tokenTable)
      Description copied from class: BaseOperator
      Add this operator to the given TokenTable. This typically means adding this operator using its symbol and also adding any aliases.
      Specified by:
      addToTokenTable in class BaseOperator<Filter>
      Parameters:
      tokenTable - the TokenTable to add this operator to