Showing 32 of 473 total issues
Module has too many lines. [170/100] Open
module Persistence
extend ActiveSupport::Concern
extend Util::Forwardable
include Instrumentation
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- Exclude checks
This cop checks if the length a module exceeds some maximum value. Comment lines can optionally be ignored. The maximum allowed length is configurable.
Class RecordSet
has 82 methods (exceeds 20 allowed). Consider refactoring. Open
class RecordSet < SimpleDelegator
extend Util::Forwardable
extend Cequel::Util::HashAccessors
include Enumerable
include BulkWrites
Class has too many lines. [449/412] Open
class RecordSet < SimpleDelegator
extend Util::Forwardable
extend Cequel::Util::HashAccessors
include Enumerable
include BulkWrites
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- Exclude checks
This cop checks if the length a class exceeds some maximum value. Comment lines can optionally be ignored. The maximum allowed length is configurable.
File record_set.rb
has 455 lines of code (exceeds 250 allowed). Consider refactoring. Open
module Cequel
module Record
#
# This class represents a subset of records from a particular table. Record
# sets encapsulate a CQL query, and are constructed using a chained builder
Class DataSet
has 48 methods (exceeds 20 allowed). Consider refactoring. Open
class DataSet
include Enumerable
extend Util::Forwardable
# @return [Keyspace] keyspace that this data set's table resides in
Block has too many lines. [83/25] Open
namespace :cequel do
namespace :keyspace do
desc 'Initialize Cassandra keyspace'
task :create => :environment do
create!
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- Exclude checks
This cop checks if the length of a block exceeds some maximum value. Comment lines can optionally be ignored. The maximum allowed length is configurable. The cop can be configured to ignore blocks passed to certain methods.
Method migrate
has a Cognitive Complexity of 25 (exceeds 5 allowed). Consider refactoring. Open
def migrate
watch_stack = ActiveSupport::Dependencies::WatchStack.new
migration_table_names = Set[]
project_root = defined?(Rails) ? Rails.root : Dir.pwd
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Class Keyspace
has 24 methods (exceeds 20 allowed). Consider refactoring. Open
class Keyspace
extend Util::Forwardable
include Logging
include MonitorMixin
File data_set.rb
has 264 lines of code (exceeds 250 allowed). Consider refactoring. Open
require 'forwardable'
module Cequel
module Metal
#
Class Table
has 22 methods (exceeds 20 allowed). Consider refactoring. Open
class Table
# @return [Symbol] the name of the table
attr_reader :name
Assignment Branch Condition size for migrate is too high. [38.01/34] Open
def migrate
watch_stack = ActiveSupport::Dependencies::WatchStack.new
migration_table_names = Set[]
project_root = defined?(Rails) ? Rails.root : Dir.pwd
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- Exclude checks
This cop checks that the ABC size of methods is not higher than the configured maximum. The ABC size is based on assignments, branches (method calls), and conditions. See http://c2.com/cgi/wiki?AbcMetric
File collection.rb
has 252 lines of code (exceeds 250 allowed). Consider refactoring. Open
require 'delegate'
module Cequel
module Record
#
Cyclomatic complexity for execute_with_options_with_newrelic is too high. [8/6] Open
define_method :execute_with_options_with_newrelic do |statement, options|
operation = nil
statement_txt = nil
statement_words = nil
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- Exclude checks
This cop checks that the cyclomatic complexity of methods is not higher than the configured maximum. The cyclomatic complexity is the number of linearly independent paths through a method. The algorithm counts decision points and adds one.
An if statement (or unless or ?:) increases the complexity by one. An else branch does not, since it doesn't add a decision point. The && operator (or keyword and) can be converted to a nested if statement, and ||/or is shorthand for a sequence of ifs, so they also add one. Loops can be said to have an exit condition, so they add one.
Cyclomatic complexity for migrate is too high. [8/6] Open
def migrate
watch_stack = ActiveSupport::Dependencies::WatchStack.new
migration_table_names = Set[]
project_root = defined?(Rails) ? Rails.root : Dir.pwd
- Read upRead up
- Exclude checks
This cop checks that the cyclomatic complexity of methods is not higher than the configured maximum. The cyclomatic complexity is the number of linearly independent paths through a method. The algorithm counts decision points and adds one.
An if statement (or unless or ?:) increases the complexity by one. An else branch does not, since it doesn't add a decision point. The && operator (or keyword and) can be converted to a nested if statement, and ||/or is shorthand for a sequence of ifs, so they also add one. Loops can be said to have an exit condition, so they add one.
Method has too many lines. [32/31] Open
def migrate
watch_stack = ActiveSupport::Dependencies::WatchStack.new
migration_table_names = Set[]
project_root = defined?(Rails) ? Rails.root : Dir.pwd
- Read upRead up
- Exclude checks
This cop checks if the length of a method exceeds some maximum value. Comment lines can optionally be ignored. The maximum allowed length is configurable.
Method from_result_row
has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring. Open
def self.from_result_row(result_row)
if result_row
new.tap do |row|
result_row.each_pair do |name, value|
if name =~ /^(ttl|writetime)\((.+)\)$/
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Method migrate
has 32 lines of code (exceeds 25 allowed). Consider refactoring. Open
def migrate
watch_stack = ActiveSupport::Dependencies::WatchStack.new
migration_table_names = Set[]
project_root = defined?(Rails) ? Rails.root : Dir.pwd
Block has too many lines. [36/25] Open
Gem::Specification.new do |s|
s.name = 'cequel'
s.version = Cequel::VERSION
s.authors = [
'Mat Brown', 'Aubrey Holland', 'Keenan Brock', 'Insoo Buzz Jung',
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- Exclude checks
This cop checks if the length of a block exceeds some maximum value. Comment lines can optionally be ignored. The maximum allowed length is configurable. The cop can be configured to ignore blocks passed to certain methods.
Method create!
has 27 lines of code (exceeds 25 allowed). Consider refactoring. Open
def create!(options = {})
bare_connection =
Metal::Keyspace.new(keyspace.configuration.except(:keyspace))
default_options = {
Method write_attribute
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
def write_attribute(name, value)
column = self.class.reflect_on_column(name)
fail UnknownAttributeError, "unknown attribute: #{name}" unless column
value = column.cast(value) unless value.nil?
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"