activegraph

https://github.com/neo4jrb/activegraph

Ruby

An active model wrapper for the Neo4j Graph Database for Ruby.

Neo4j::Shared::DeclaredProperties#string_key

but when this happens many times while loading many objects, it results in a surprisingly significant slowdown.
The branching logic handles what happens if a property can't be found.
The first option attempts to find it in the existing hash.
The second option checks whether the key is the class's id property and, if it is, the string hash is rebuilt with it to prevent
future lookups.
The third calls `to_s`. This would happen if undeclared properties are found on the object. We could add them to the string map
but that would result in unchecked, un-GCed memory consumption. In the event that someone is adding properties dynamically,
maybe through user input, this would be bad.

Source | Google | Stack overflow

Edit

git clone [email protected]:neo4jrb/activegraph.git
cd activegraph
open

Contribute

# Make a new branch

git checkout -b -your-name--update-docs-Neo4j--Shared--DeclaredProperties-string_key-for-pr

# Commit to git

git add git commit -m "better docs for Neo4j::Shared::DeclaredProperties#string_key"

# Open pull request

gem install hub # on a mac you can `brew install hub`

hub fork

git push <your name> -your-name--update-docs-Neo4j--Shared--DeclaredProperties-string_key-for-pr

hub pull-request

# Celebrate!