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## org.eclipse.birt.data.engine.api
Interface IExpressionCollection

All Superinterfaces:
  IBaseExpression

All Known Implementing Classes:
  ExpressionCollection

    public interface IExpressionCollection

extends IBaseExpression

Describes an Array Collection of IBaseExpression, it will return an result Array.

Field Summary

Fields inherited from interface org.eclipse.birt.data.engine.api.IBaseExpression
`GROUP_OVERALL`

Method Summary
`java.util.Collection` | `getExpressions()` Gets the expression collection.

Methods inherited from interface org.eclipse.birt.data.engine.api.IBaseExpression
`getDataType, getGroupName, getHandle, setGroupName, setHandle`

Method Detail

### getExpressions

    java.util.Collection getExpressions()

  Gets the expression collection.

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