Method each has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring. Open
def each
# If the caching cursor is closed and was not fully iterated,
# the documents we have in it are not the complete result set and
# we have no way of completing that iteration.
# Therefore, discard that cursor and start iteration again.- Read upRead up
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 initial_query_op has 41 lines of code (exceeds 25 allowed). Consider refactoring. Open
def initial_query_op(session)
spec = {
coll_name: collection.name,
filter: filter,
projection: projection,Method each has 27 lines of code (exceeds 25 allowed). Consider refactoring. Open
def each
# If the caching cursor is closed and was not fully iterated,
# the documents we have in it are not the complete result set and
# we have no way of completing that iteration.
# Therefore, discard that cursor and start iteration again.Method select_cursor has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def select_cursor(session)
if respond_to?(:write?, true) && write?
server = server_selector.select_server(cluster, nil, session, write_aggregation: true)
result = send_initial_query(server, session)
- Read upRead up
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 initial_query_op has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def initial_query_op(session)
spec = {
coll_name: collection.name,
filter: filter,
projection: projection,- Read upRead up
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"