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## com.gwtext.client.core
Interface DomQueryFunction

    public interface DomQueryFunction

Intefrace used / returned by certain `DomQuery` methods.

See Also:
  `DomQuery.compile(String)`, `DomQuery.compile(String, com.gwtext.client.core.DomQuery.SelectorType)`

Method Summary
`com.google.gwt.user.client.Element[]` | `query()` Execute the query represented by this function.
`com.google.gwt.user.client.Element[]` | `query(com.google.gwt.user.client.Element root)` Execute the query represented by this function starting with the specified root element.

Method Detail

### query

    com.google.gwt.user.client.Element[] query()

  Execute the query represented by this function.

  Returns:
    result of query

### query

    com.google.gwt.user.client.Element[] query(com.google.gwt.user.client.Element root)

  Execute the query represented by this function starting with the specified root element.

  Parameters:
    `root` - the root element
  Returns:
    result of query

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