Query¶

Constants¶

Files¶

lib/neo4j/core/query.rb:2

Methods¶

#proxy_as

Creates a Neo4j::ActiveNode::Query::QueryProxy object that builds off of a Core::Query object.

def proxy_as(model, var, optional = false)
  # TODO: Discuss whether it's necessary to call `break` on the query or if this should be left to the user.
  Neo4j::ActiveNode::Query::QueryProxy.new(model, nil, node: var, optional: optional, starting_query: self, chain_level: @proxy_chain_level)
end

#proxy_as_optional

Calls proxy_as with optional set true. This doesn’t offer anything different from calling proxy_as directly but it may be more readable.

def proxy_as_optional(model, var)
  proxy_as(model, var, true)
end

#proxy_chain_level

For instances where you turn a QueryProxy into a Query and then back to a QueryProxy with #proxy_as

def proxy_chain_level
  @proxy_chain_level
end

#proxy_chain_level=

For instances where you turn a QueryProxy into a Query and then back to a QueryProxy with #proxy_as

def proxy_chain_level=(value)
  @proxy_chain_level = value
end