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## Package org.neo4j.helpers

Common Java utilities.

See:
Description

Interface Summary
Function<From,To> | Generic function interface to map from one type to another.
Predicate<T> | Predicate useful for filtering.
ProgressIndicator | Deprecated. use `ProgressIndicator.SimpleProgress` instead.
Specification<T> | Specification interface

Class Summary
Args | Parses a String[] argument from a main-method.
Counter |
DaemonThreadFactory | Yes, it's yet another daemon thread factory since Executors doesn't provide one.
Exceptions |
Format |
NamedThreadFactory |
Pair<T1,T2> | Utility to handle pairs of objects.
ProgressIndicator.MultiProgress | A `ProgressIndicator` that can report the total progress for multiple sources.
ProgressIndicator.SimpleProgress | A `ProgressIndicator` that can report the progress for a single source.
ProgressIndicator.UnknownEndProgress | Progress indicator where the end is unknown.
Service | A utility for locating services.
Service.CaseInsensitiveService | A base class for services, similar to `Service`, that compares keys using case insensitive comparison instead of exact comparison.
Specifications | Common specifications
Specifications.AndSpecification<T> |
Specifications.OrSpecification<T> |
Stats |
TimeUtil |
Triplet<T1,T2,T3> | Utility to handle triplets of objects.
UTF8 | Utility class for converting strings to an from UTF-8 encoded bytes.

Exception Summary
ProcessFailureException |

Error Summary
ThisShouldNotHappenError |

Annotation Types Summary
Service.Implementation | Designates that a class implements the specified service and should be added to the services listings file (META-INF/services/[service-name]).

## Package org.neo4j.helpers Description

Common Java utilities. A collection of useful utilities which you very often find yourself needing, but you can't (as of yet) find in the core Java SDK.

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