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Author	SHA1	Message	Date
Josh Rickmar	dca623d4ef	Optimize base58 decoding. This change introduces an autogenerated base58 digit table to remove the need to find the index of a character in the modified base58 alphabet each time. Additionally, it removes some unnecessary big integer allocations to cut down on the GC churn. Before: BenchmarkBase58Encode 20 64998995 ns/op 0.08 MB/s BenchmarkBase58Decode 50 35965928 ns/op 0.19 MB/s Now: BenchmarkBase58Encode 20 64644351 ns/op 0.08 MB/s BenchmarkBase58Decode 200 7914748 ns/op 0.86 MB/s	2015-01-24 14:59:51 -05:00
benma	a72a54be16	Create a new sub-package base58. It consists of the previous base58 implementation and new base58 check encoding/decoding functions.	2014-12-22 11:43:07 +01:00

Author

SHA1

Message

Date

Josh Rickmar

dca623d4ef

Optimize base58 decoding.

This change introduces an autogenerated base58 digit table to remove
the need to find the index of a character in the modified base58
alphabet each time.  Additionally, it removes some unnecessary big
integer allocations to cut down on the GC churn.

Before:
BenchmarkBase58Encode         20          64998995 ns/op           0.08 MB/s
BenchmarkBase58Decode         50          35965928 ns/op           0.19 MB/s

Now:
BenchmarkBase58Encode         20          64644351 ns/op           0.08 MB/s
BenchmarkBase58Decode        200           7914748 ns/op           0.86 MB/s

2015-01-24 14:59:51 -05:00

benma

a72a54be16

Create a new sub-package base58.

It consists of the previous base58 implementation and new
base58 check encoding/decoding functions.

2014-12-22 11:43:07 +01:00

2 commits