Class: Linkage::ImportBuffer
- Inherits:
-
Object
- Object
- Linkage::ImportBuffer
- Defined in:
- lib/linkage/import_buffer.rb
Instance Method Summary collapse
- #add(values) ⇒ Object
- #flush ⇒ Object
-
#initialize(dataset, headers, limit = 1000) ⇒ ImportBuffer
constructor
A new instance of ImportBuffer.
Constructor Details
#initialize(dataset, headers, limit = 1000) ⇒ ImportBuffer
Returns a new instance of ImportBuffer.
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# File 'lib/linkage/import_buffer.rb', line 6 def initialize(dataset, headers, limit = 1000) @dataset = dataset @headers = headers @limit = limit @values = [] end |
Instance Method Details
#add(values) ⇒ Object
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# File 'lib/linkage/import_buffer.rb', line 13 def add(values) @values << values if @values.length == @limit flush end end |
#flush ⇒ Object
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# File 'lib/linkage/import_buffer.rb', line 20 def flush return if @values.empty? @dataset.db.synchronize do @dataset.import(@headers, @values) @values.clear end end |