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## org.neo4j.cypher.javacompat
Class ExecutionResult

    java.lang.Object
      org.neo4j.cypher.javacompat.ExecutionResult

All Implemented Interfaces:
  Iterable<Map<String,Object>>

    public class ExecutionResult

extends Object
implements Iterable<Map<String,Object>>

Holds Cypher query result sets, in tabular form. Each row of the result is a map of column name to result object. Each column name correlates directly with the terms used in the "return" clause of the Cypher query. The result objects could be `Nodes`, `Relationships` or java primitives. Either iterate directly over the ExecutionResult to retrieve each row of the result set, or use `columnAs()` to access a single column with result objects cast to a type.

Constructor Summary
`ExecutionResult(org.neo4j.cypher.ExecutionResult projection)` Constructor used by the Cypher framework.

Method Summary
`

`<T> Iterator<T>`

`
`columnAs(String n)`
Provides result objects from a single column of the result set.
`List<String>` | `columns()` The exact names used to represent each column in the result set.
`QueryStatistics` | `getQueryStatistics()` Returns statistics about this result.
`Iterator<Map<String,Object>>` | `iterator()`
`String` | `toString()`
`void` | `toString(PrintWriter writer)`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

Constructor Detail

### ExecutionResult

    public ExecutionResult(org.neo4j.cypher.ExecutionResult projection)

  Constructor used by the Cypher framework. End-users should not create an ExecutionResult directly, but instead use the result returned from calling `ExecutionEngine.execute(String)`.

  Parameters:
    `projection` -

Method Detail

### columnAs

    public <T> Iterator<T> columnAs(String n)

  Provides result objects from a single column of the result set. This method is best used for single column results.

  Type Parameters:
    `T` - desired type cast for the result objects
  Parameters:
    `n` - exact name of the column, as it appeared in the original query
  Returns:
    an iterator of the result objects, possibly empty
  Throws:
    `ClassCastException` - when the result object can not be cast to the requested type
    `NotFoundException` - when the column name does not appear in the original query

### columns

    public List<String> columns()

  The exact names used to represent each column in the result set.

  Returns:
    List of the column names.

### iterator

    public Iterator<Map<String,Object>> iterator()

  Specified by:
    `iterator` in interface `Iterable<Map<String,Object>>`

### toString

    public String toString()

  Overrides:
    `toString` in class `Object`

### getQueryStatistics

    public QueryStatistics getQueryStatistics()

  Returns statistics about this result.

  Returns:

### toString

    public void toString(PrintWriter writer)

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