module

Neo4j::Model

Constants

ConnectionPool = ::ConnectionPool(Bolt::Connection).new(capacity: Neo4jModel.settings.pool_size) do Bolt::Connection.new(Neo4jModel.settings.neo4j_bolt_url, ssl: false) end

Instance methods

[](key : Symbol | String) : Neo4j::Value | Nil
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[]=(key : Symbol | String, val : Neo4j::Value) : Neo4j::Value
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[]?(key : Symbol | String) : Neo4j::Value | Nil
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errors
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get(prop : String | Symbol) : Neo4j::Value | Nil
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get_bool(prop : Symbol | String) : Bool | Nil
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get_i(prop : Symbol | String) : Int32 | Nil
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get_s(prop : String | Symbol) : String | Nil
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id

id works differently from uuid because sometimes presence of id is used like #persisted? but in our case, for various reasons, we assign a uuid even before the node is created

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label
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new_record?
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persisted?
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reload
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save(*, skip_callbacks = false) : Bool
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set(prop : String | Symbol, val : Neo4j::Value)
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set_attributes(from node : Neo4j::Node) : Bool
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set_attributes(hash : Hash(String, PropertyType)) : Bool
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touch
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update(hash : Hash(String, PropertyType)) : Bool
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update
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update_columns(hash : Hash(String, PropertyType)) : Bool
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update_columns
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uuid
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valid?(*, skip_callbacks = false)
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Macros

belongs_to(klass, *, rel_type, name = "", plural = "", unique = true)

equivalent of ActiveNode has_one :in

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belongs_to_many(klass, *, rel_type, name = "", unique = true)

equivalent of ActiveNode has_many :in

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has_many(klass, *, rel_type, name = "", unique = true)

equivalent of ActiveNode has_many :out

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has_one(klass, *, rel_type, name = "", plural = "", unique = true)

equivalent of ActiveNode has_one :out

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scope(name, proc)
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Nested types