Number of bytes read out of the tar entry
@param [Hash] options options for dot output. @return [String] Returns a dot format representation of the graph
Search for the specifications that match the given dependency. The specifications in the returned array will be considered in reverse order, so the latest version ought to be last. @note This method should be ‘pure’, i.e. the return value should depend
only on the `dependency` parameter.
@param [Object] dependency @return [Array<Object>] the specifications that satisfy the given
`dependency`.
Returns the dependencies of ‘specification`. @note This method should be ’pure’, i.e. the return value should depend
only on the `specification` parameter.
@param [Object] specification @return [Array<Object>] the dependencies that are required by the given
`specification`.
Returns the name for the given ‘dependency`. @note This method should be ’pure’, i.e. the return value should depend
only on the `dependency` parameter.
@param [Object] dependency @return [String] the name for the given ‘dependency`.
Sort dependencies so that the ones that are easiest to resolve are first. Easiest to resolve is (usually) defined by:
1) Is this dependency already activated? 2) How relaxed are the requirements? 3) Are there any conflicts for this dependency? 4) How many possibilities are there to satisfy this dependency?
@param [Array<Object>] dependencies @param [DependencyGraph] activated the current dependency graph in the
resolution process.
@param [{String => Array<Conflict>}] conflicts @return [Array<Object>] a sorted copy of ‘dependencies`.
Called roughly every {#progress_rate}, this method should convey progress to the user.
@return [void]
How often progress should be conveyed to the user via {#indicate_progress}, in seconds. A third of a second, by default.
@return [Float]