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@gnosis.pm/solidity-data-structures

v1.3.5

Published

A collection of basic data structures implemented in solidity

Downloads

5

Vulnerabilities

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Links

Git

Maintainers

gnosisdexgnosisdexfedgiacfedgiacalfetopitoalfetopitoanxolinanxolinbh2smithbh2smithfleupoldfleupoldjosojojosojonlordellnlordellw3stsidew3stside

Keywords

solditydata-structures

Readme

Build Status Coverage Status

solidity-data-structures

A collection of basic data structures implemented in solidity

IterableAppendOnlySet

A set which allows to iterate over its contents. It does not allow containing 0 as an element and only supports insertions (no removals).

IdToAddressBiMap

A library implementing a bijective mapping between integers (uint16) and addresses exposing a simple inteface for standard interactions (insert, hasId, hasAddress, getId, getAddress). This library eliminates the unpleasant case checking and index fiddling inherent to default values of a mapping.

Merkle

Membership verificaiton for a leaf node is in a given Merkle tree given the index, root hash, and a proof.