Miscellaneous utilities in support of the OCL parser and environment implementations.

## Package Specification

This package defines a number of utilities that support the implementation of the OCL parser and of metamodel bindings (i.e., {@link org.eclipse.ocl.Environment} implementations). These utilities include:

- a {@link org.eclipse.ocl.util.Bag bag} collection definition
- utility classes for manipulation of OCL {@linkplain org.eclipse.ocl.util.CollectionUtil collections} and {@linkplain org.eclipse.ocl.util.OCLStandardLibraryUtil standard library types}
- a {@linkplain org.eclipse.ocl.util.ToStringVisitor visitor} transforming OCL expressions to strings (as a debugging aid)
- an interface for manipulation of {@linkplain org.eclipse.ocl.util.Tuple tuple values}
- utilities for working with {@linkplain org.eclipse.ocl.util.UnicodeSupport UNICODE} text

@see org.eclipse.ocl