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Versions: 4
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Contents
module Neo4j::Embedded
class EmbeddedRelationship
class << self
# This method is used to extend a Java Neo4j class so that it includes the same mixins as this class.
def extend_java_class(java_clazz)
java_clazz.class_eval do
include Neo4j::Embedded::Property
include Neo4j::EntityEquality
include Neo4j::Relationship::Wrapper
include Neo4j::Core::ActiveEntity
extend Neo4j::Core::TxMethods
alias_method :_other_node, :getOtherNode
def exist?
!!graph_database.get_relationship_by_id(neo_id)
rescue Java::OrgNeo4jGraphdb.NotFoundException
false
end
tx_methods :exist?
def inspect
"EmbeddedRelationship neo_id: #{neo_id}"
end
def start_node
_start_node.wrapper
end
tx_methods :start_node
alias_method :_start_node_id, :start_node
tx_methods :_start_node_id
def _start_node
getStartNode
end
def rel_type
@_rel_type ||= _rel_type
end
def _rel_type
getType().name().to_sym
end
tx_methods :rel_type
def del
delete
end
tx_methods :del
def other_node(n)
_other_node(n.neo4j_obj).wrapper
end
tx_methods :other_node
def end_node
_end_node.wrapper
end
tx_methods :end_node
alias_method :_end_node_id, :end_node
tx_methods :_end_node_id
def _end_node
getEndNode
end
end
end
end
extend_java_class(Java::OrgNeo4jKernelImplCore::RelationshipProxy)
end
end
Version data entries
4 entries across 4 versions & 1 rubygems