Class: GraphQL::Pagination::Connection::Edge

Inherits:

Object

• Object
• GraphQL::Pagination::Connection::Edge

Defined in:

lib/graphql/pagination/connection.rb

Overview

A wrapper around paginated items. It includes a #cursor for pagination and could be extended with custom relationship-level data.

Instance Attribute Summary

• #node ⇒ Object readonly

  Returns the value of attribute node.

Instance Method Summary

• #cursor ⇒ Object
• #initialize(node, connection) ⇒ Edge constructor

  A new instance of Edge.

• #parent ⇒ Object
• #was_authorized_by_scope_items? ⇒ Boolean

Constructor Details

#initialize(node, connection) ⇒ Edge

Returns a new instance of Edge.

# File 'lib/graphql/pagination/connection.rb', line 256

def initialize(node, connection)
  @connection = connection
  @node = node
end

Instance Attribute Details

#node ⇒ Object (readonly)

Returns the value of attribute node.

# File 'lib/graphql/pagination/connection.rb', line 254

def node
  @node
end

Instance Method Details

#cursor ⇒ Object

# File 'lib/graphql/pagination/connection.rb', line 265

def cursor
  @cursor ||= @connection.cursor_for(@node)
end

#parent ⇒ Object

# File 'lib/graphql/pagination/connection.rb', line 261

def parent
  @connection.parent
end

#was_authorized_by_scope_items? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/graphql/pagination/connection.rb', line 269

def was_authorized_by_scope_items?
  @connection.was_authorized_by_scope_items?
end