Class: Jylis::DataType::TLOG::Result

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/jylis-rb/data_types/tlog.rb

Overview

The result of a TLOG query.

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(rows) ⇒ Result

Returns a new instance of Result.



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# File 'lib/jylis-rb/data_types/tlog.rb', line 25

def initialize(rows)
  @rows = rows
end

Class Method Details

.parse(query_result) ⇒ Jylis::DataType::TLOG::Result

Construct a Result from a raw query result.

Parameters:

  • query_result (Array)

Returns:



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# File 'lib/jylis-rb/data_types/tlog.rb', line 16

def self.parse(query_result)
  rows = query_result.reduce([]) do |memo, row|
    memo << Row.parse(row)
    memo
  end

  new(rows)
end

Instance Method Details

#[](index) ⇒ Jylis::DataType::TLOG::Row

Returns the row at the given index.

Returns:



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# File 'lib/jylis-rb/data_types/tlog.rb', line 30

def [](index)
  @rows[index]
end

#count ⇒ Integer

Returns number of rows.

Returns:

  • (Integer) —

    number of rows



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# File 'lib/jylis-rb/data_types/tlog.rb', line 40

def count
  @rows.count
end

#each(&block) ⇒ Object

:no doc:



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# File 'lib/jylis-rb/data_types/tlog.rb', line 35

def each(&block)
  @rows.each(&block)
end

#to_a ⇒ Object

Reconstruct the raw result returned by the database.



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# File 'lib/jylis-rb/data_types/tlog.rb', line 45

def to_a
  @rows.map(&:to_a)
end