redef class ToolContext
# --discover-call-trace
- var opt_discover_call_trace: OptionBool = new OptionBool("Trace calls of the first invocation of a method", "--discover-call-trace")
+ var opt_discover_call_trace = new OptionBool("Trace calls of the first invocation of a method", "--discover-call-trace")
redef init
do
# The modelbuilder that know the AST and its associations with the model
var modelbuilder: ModelBuilder
- # The main moduleof the program (used to lookup methoda
+ # The main module of the program (used to lookup method)
var mainmodule: MModule
# The command line arguments of the interpreted program
# arguments[1] is the first argument
var arguments: Array[String]
+ # The main Sys instance
var mainobj: nullable Instance
init(modelbuilder: ModelBuilder, mainmodule: MModule, arguments: Array[String])
return new PrimitiveInstance[Float](ic.mclass_type, val)
end
- # The unique intance of the `true` value.
+ # The unique instance of the `true` value.
var true_instance: Instance
- # The unique intance of the `false` value.
+ # The unique instance of the `false` value.
var false_instance: Instance
- # The unique intance of the `null` value.
+ # The unique instance of the `null` value.
var null_instance: Instance
# Return a new array made of `values`.
fun frame: Frame do return frames.first
# The stack of all frames. The first one is the current one.
- var frames: List[Frame] = new List[Frame]
+ var frames = new List[Frame]
- # Return a stack stace. One line per function
+ # Return a stack trace. One line per function
fun stack_trace: String
do
var b = new FlatBuffer
f.map[v] = value
end
- # Store known method, used to trace methods as thez are reached
+ # Store known methods, used to trace methods as they are reached
var discover_call_trace: Set[MMethodDef] = new HashSet[MMethodDef]
# Common code for calls to injected methods and normal methods
end
# Execute `mpropdef` for a `args` (where `args[0]` is the receiver).
- # Return a falue if `mpropdef` is a function, or null if it is a procedure.
- # The call is direct/static. There is no message-seding/late-binding.
+ # Return a value if `mpropdef` is a function, or null if it is a procedure.
+ # The call is direct/static. There is no message-sending/late-binding.
fun call(mpropdef: MMethodDef, args: Array[Instance]): nullable Instance
do
args = call_commons(mpropdef, args)
end
# Execute a full `callsite` for given `args`
- # Use this method, instead of `send` to execute and control the aditionnal behavior of the call-sites
+ # Use this method, instead of `send` to execute and control the additional behavior of the call-sites
fun callsite(callsite: nullable CallSite, arguments: Array[Instance]): nullable Instance
do
var initializers = callsite.mpropdef.initializers
end
# Execute `mproperty` for a `args` (where `args[0]` is the receiver).
- # Return a falue if `mproperty` is a function, or null if it is a procedure.
- # The call is polimotphic. There is a message-seding/late-bindng according to te receiver (args[0]).
+ # Return a value if `mproperty` is a function, or null if it is a procedure.
+ # The call is polymorphic. There is a message-sending/late-binding according to the receiver (args[0]).
fun send(mproperty: MMethod, args: Array[Instance]): nullable Instance
do
var recv = args.first
return res
end
- var collect_attr_propdef_cache = new HashMap[MType, Array[AAttrPropdef]]
+ private var collect_attr_propdef_cache = new HashMap[MType, Array[AAttrPropdef]]
# Fill the initial values of the newly created instance `recv`.
# `recv.mtype` is used to know what must be filled.
var txt = recv.mtype.to_s
return v.native_string_instance(txt)
else if pname == "==" then
- # == is correclt redefined for instances
+ # == is correctly redefined for instances
return v.bool_instance(args[0] == args[1])
else if pname == "!=" then
return v.bool_instance(args[0] != args[1])
do
var i = v.expr(self.n_expr)
if i == null then return null
- var mtype = v.unanchor_type(self.mtype.as(not null))
if i.mtype isa MNullType then
fatal(v, "Cast failed")
end
var callsite = self.callsite
if callsite != null then
- # Add additionnals arguments for the super init call
+ # Add additional arguments for the super init call
if args.length == 1 then
for i in [0..callsite.msignature.arity[ do
args.add(v.frame.arguments[i+1])
args = v.frame.arguments
end
- # stantard call-next-method
+ # standard call-next-method
var mpropdef = self.mpropdef
mpropdef = mpropdef.lookup_next_definition(v.mainmodule, recv.mtype)
var res = v.call_without_varargs(mpropdef, args)
nitlanguage / nit.git / blobdiff