Project Summary
Fast and compact serialization of Java object.
- Collections (Map, Set, Vector, List) with compression/decompression using Snappy
- Primitive types: int, long, short, double, float, boolean, char, byte, enum
- Primitive array: with compression/decompression using Snappy
- Time types: Date, LocalDate, LocalTime, LocalDateTime, Instant, Duration, Period, MonthDay, Year
- Other types are serialized using Java's default serialization
Badges
In a Nutshell, Externalizor...
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took an estimated 1 years of effort (COCOMO model)
starting with its first commit in October, 2016
ending with its most recent commit about 8 years ago
Quick Reference
Apache License 2.0
Permitted
Commercial Use
Modify
Distribute
Place Warranty
Sub-License
Private Use
Use Patent Claims
Forbidden
Hold Liable
Use Trademarks
Required
Include Copyright
State Changes
Include License
Include Notice
These details are provided for information only. No information here is legal advice and should not be used as such.
Project Security
Vulnerabilities per Version ( last 10 releases )
There are no reported vulnerabilities
Project Vulnerability Report
Security Confidence Index
Vulnerability Exposure Index
Did You Know...
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55% of companies leverage OSS for production infrastructure
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by exploring contributors within projects, you can view details on every commit they have made to that project
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use of OSS increased in 65% of companies in 2016
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30 Day SummaryOct 18 2025 — Nov 17 2025
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12 Month SummaryNov 17 2024 — Nov 17 2025
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