Class: HybridPlatformsConductor::HpcPlugins::PlatformHandler::ServerlessChef::DslParser

Inherits:
Object
  • Object
show all
Defined in:
lib/hybrid_platforms_conductor/hpc_plugins/platform_handler/serverless_chef/dsl_parser.rb

Overview

Small class that can get a Ruby DSL file and return all DSL calls that have been made to it

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(calls = []) ⇒ DslParser

Constructor

Parameters

  • calls (Array): List of calls to complement [default = []]



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# File 'lib/hybrid_platforms_conductor/hpc_plugins/platform_handler/serverless_chef/dsl_parser.rb', line 20

def initialize(calls = [])
  @calls = calls
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method_name, *args, &block) ⇒ Object 



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# File 'lib/hybrid_platforms_conductor/hpc_plugins/platform_handler/serverless_chef/dsl_parser.rb', line 32

def method_missing(method_name, *args, &block)
  sub_calls = []
  @calls << {
    method: method_name,
    args: args,
    block: block,
    calls_on_result: sub_calls
  }
  DslParser.new(sub_calls)
end

Instance Attribute Details

#calls ⇒ Object (readonly)

List of calls made by parsing the source file Array



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# File 'lib/hybrid_platforms_conductor/hpc_plugins/platform_handler/serverless_chef/dsl_parser.rb', line 14

def calls
  @calls
end

Instance Method Details

#parse(source) ⇒ Object

Parse a file and get all its DSL calls

Parameters

  • source (String): File to parse



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# File 'lib/hybrid_platforms_conductor/hpc_plugins/platform_handler/serverless_chef/dsl_parser.rb', line 28

def parse(source)
  instance_eval(File.read(source))
end