Sha256: 7e18538477b3743655a42bd640c0c969c0f85d329654abbd89f3fdb120057536
Contents?: true
Size: 700 Bytes
Versions: 4
Compression:
Stored size: 700 Bytes
Contents
module Neo4j
module Functions
class Count < Function
def initialize
@property = '_classname'
end
def calculate?(changed_property)
true
end
def delete(rule_name, rule_node, old_value)
key = rule_node_property(rule_name)
rule_node[key] ||= 0
rule_node[key] -= 1
end
def add(rule_name, rule_node, new_value)
key = rule_node_property(rule_name)
rule_node[key] ||= 0
rule_node[key] += 1
end
def update(*)
# we are only counting, not interested in property changes
end
def self.function_name
:count
end
end
end
end
Version data entries
4 entries across 4 versions & 1 rubygems