com.spss.psapi.expr

Interface Expression



  • public interface Expression
    This interface encapsulates details of a CLEM expression.
    Since:
    PSAPI 17.0
    Author:
    Mark Anderson
    • Method Summary

      Methods 
      Modifier and Type Method and Description
      java.util.Set<java.lang.String> getReferencedFields()
      Returns the Set of field names referenced by the expression.
      StorageType getStorageType()
      Returns the StorageType of the expression.
    • Method Detail

      • getReferencedFields

        java.util.Set<java.lang.String> getReferencedFields()
        Returns the Set of field names referenced by the expression.
        Returns:
        the Set of field names referenced by the expression
      • getStorageType

        StorageType getStorageType()
        Returns the StorageType of the expression.
        Returns:
        the StorageType of the expresion.

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