vavr-io/vavr
Vavr
Features
- Functional Programming Libraries - Brings persistent collections, pattern matching, and error handling to Java applications as a functional programming library.
- Structural Pattern Matchers - Provides a pattern matching engine that destructures values based on structural shapes similar to algebraic data types.
- Pattern Matching - Provides declarative pattern matching for destructuring data and branching logic based on structural shapes.
- Declarative Pattern Matchers - Provides a declarative pattern matching system for Java that destructures values based on structural shapes.
- Persistent Collections - Builds immutable collections that preserve prior versions on modification for safe concurrent programming.
- Persistent Collection Implementations - Builds immutable collections that preserve prior versions when modified for safe concurrent access.
- Lazy Evaluation - Implements lazy evaluation using Supplier-based thunks to defer computation and enable infinite sequences.
- Functional Interfaces - Provides standardised functional interfaces that unify lambda usage and checked exception handling across the library.
- Pattern Matching - Provides pattern matching constructs for branching logic based on data structure matching.
- Persistent Data Structures - Implements persistent data structures with structural sharing for immutable collections that preserve prior versions.
- Monadic Error Handling - Ships Try and Either types for monadic error handling that propagates failures without throwing exceptions.
- Tuple Data Structures - Provides typed tuples (Tuple1 to Tuple8) for type-safe, immutable bundling of heterogeneous values.
- Functional - Provides functional primitives that prevent shared mutable state for safe concurrent operations in Java.
- Functional - Manages concurrent operations with functional primitives that prevent shared mutable state.
- Safe Concurrency Primitives - Manages concurrent operations with functional primitives that prevent shared mutable state and side effects.
- Value-Based Equality Checking - Compares objects by structural content rather than reference identity for predictable behaviour in collections.
- Functional Programming - Functional library to reduce boilerplate and increase robustness.
