Results for: "partition"

Prints out the terminal message.

The silent download reporter won’t tell you when the download is done. Because it is silent.

Indicates the download is complete.

Returns the file name of this frame. This will generally be an absolute path, unless the frame is in the main script, in which case it will be the script location passed on the command line.

For example, using caller_locations.rb from Thread::Backtrace::Location

loc = c(0..1).first
loc.path #=> caller_locations.rb

Filter’s a state’s possibilities to remove any that would not fix the conflict we’ve just rewound from @param [UnwindDetails] unwind_details details of the conflict just

unwound from

@return [void]

@param [Object] requirement @return [Object] the requirement that led to ‘requirement` being added

to the list of requirements.

Get all [gem, version] from the command line.

An argument in the form gem:ver is pull apart into the gen name and version, respectively.

Invoked by Process::Status.wait in order to wait for a specified process. See that method description for arguments description.

Suggested minimal implementation:

Thread.new do
  Process::Status.wait(pid, flags)
end.value

This hook is optional: if it is not present in the current scheduler, Process::Status.wait will behave as a blocking method.

Expected to return a Process::Status instance.

Invoked by IO#read to read length bytes from io into a specified buffer (see IO::Buffer).

The length argument is the “minimum length to be read”. If the IO buffer size is 8KiB, but the length is 1024 (1KiB), up to 8KiB might be read, but at least 1KiB will be. Generally, the only case where less data than length will be read is if there is an error reading the data.

Specifying a length of 0 is valid and means try reading at least once and return any available data.

Suggested implementation should try to read from io in a non-blocking manner and call io_wait if the io is not ready (which will yield control to other fibers).

See IO::Buffer for an interface available to return data.

Expected to return number of bytes read, or, in case of an error, -errno (negated number corresponding to system’s error code).

The method should be considered experimental.

Returns a new lazy enumerator with the concatenated results of running block once for every element in the lazy enumerator.

["foo", "bar"].lazy.flat_map {|i| i.each_char.lazy}.force
#=> ["f", "o", "o", "b", "a", "r"]

A value x returned by block is decomposed if either of the following conditions is true:

• x responds to both each and force, which means that x is a lazy enumerator.

• x is an array or responds to to_ary.

Otherwise, x is contained as-is in the return value.

[{a:1}, {b:2}].lazy.flat_map {|i| i}.force
#=> [{:a=>1}, {:b=>2}]

If a block is given, returns a lazy enumerator that will iterate over the given block for each element with an index, which starts from offset, and returns a lazy enumerator that yields the same values (without the index).

If a block is not given, returns a new lazy enumerator that includes the index, starting from offset.

offset

the starting index to use

See Enumerator#with_index.

Calls wait repeatedly while the given block yields a truthy value.