Package com.stardog.stark.query

# Interface BooleanQueryResultHandler

All Superinterfaces:
  `QueryResultHandler<Boolean>`

All Known Subinterfaces:
  `BooleanQueryResultWriter`

All Known Implementing Classes:
  `SPARQLJSONBooleanResultWriter`, `SPARQLXMLBooleanResultWriter`, `TextBooleanQueryResultWriter`

public interface BooleanQueryResultHandler extends QueryResultHandler<Boolean>

`Result handler` for `boolean query results`

Since:
  1.0
Version:
  1.0
Author:
  Michael Grove

- ## Method Summary

  Modifier and Type
  Method
  Description
  `void`
  `handle(Boolean theResult)`
  Boolean query results return a *single* value, `true` or `false`.

  ### Methods inherited from interface com.stardog.stark.query.QueryResultHandler

  `end, links, start`

- ## Method Details

  - ### handle

    void handle(@Nonnull Boolean theResult)
    Boolean query results return a *single* value, `true` or `false`. This method will only be called once by whatever is producing the results
    Specified by:
      `handle` in interface `QueryResultHandler<Boolean>`
    Parameters:
      `theResult` - the single query result