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Versions: 66
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Contents
module Neo4j
module PropertyValidator
require 'set'
class InvalidPropertyException < Exception
end
# the valid values on a property, and arrays of those.
VALID_PROPERTY_VALUE_CLASSES = Set.new([Array, NilClass, String, Float, TrueClass, FalseClass, Fixnum])
# @param [Object] value the value we want to check if it's a valid neo4j property value
# @return [True, False] A false means it can't be persisted.
def valid_property?(value)
VALID_PROPERTY_VALUE_CLASSES.include?(value.class)
end
def validate_property!(value)
return if valid_property?(value)
fail Neo4j::PropertyValidator::InvalidPropertyException, "Not valid Neo4j Property value #{value.class}, valid: #{Neo4j::Node::VALID_PROPERTY_VALUE_CLASSES.to_a.join(', ')}"
end
end
end
Version data entries
66 entries across 66 versions & 1 rubygems