Class: Oj::Rails::Encoder
- Inherits:
-
Object
- Object
- Oj::Rails::Encoder
- Defined in:
- ext/oj/rails.c,
ext/oj/rails.c
Overview
The Oj ActiveSupport compliant encoder.
Class Method Summary collapse
-
.new(options = nil) ⇒ Object
Creates a new Encoder.
Instance Method Summary collapse
-
#deoptimize(*classes) ⇒ Object
Turn off Oj rails optimization on the specified classes.
-
#encode(obj) ⇒ Object
-
obj [Object] object to encode.
-
-
#optimize(*args) ⇒ Object
Document-method optimize call-seq: optimize(*classes).
-
#optimized?(clas) ⇒ Boolean
-
clas [Class] Class to check.
-
Class Method Details
.new(options = nil) ⇒ Object
Creates a new Encoder.
-
options [Hash] formatting options
458 459 460 461 462 463 464 465 466 467 468 469 470 471 |
# File 'ext/oj/rails.c', line 458
static VALUE
encoder_new(int argc, VALUE *argv, VALUE self) {
Encoder e = ALLOC(struct _Encoder);
e->opts = oj_default_options;
e->arg = Qnil;
copy_opts(&ropts, &e->ropts);
if (1 <= argc && Qnil != *argv) {
oj_parse_options(*argv, &e->opts);
e->arg = *argv;
}
return Data_Wrap_Struct(encoder_class, encoder_mark, encoder_free, e);
}
|
Instance Method Details
#deoptimize(*classes) ⇒ Object
Turn off Oj rails optimization on the specified classes.
-
classes [Class] a list of classes to deoptimize
570 571 572 573 574 575 576 577 |
# File 'ext/oj/rails.c', line 570
static VALUE
encoder_deoptimize(int argc, VALUE *argv, VALUE self) {
Encoder e = (Encoder)DATA_PTR(self);
optimize(argc, argv, &e->ropts, false);
return Qnil;
}
|
#encode(obj) ⇒ Object
-
obj [Object] object to encode
Returns encoded object as a JSON string.
716 717 718 719 720 721 722 723 724 725 726 |
# File 'ext/oj/rails.c', line 716
static VALUE
encoder_encode(VALUE self, VALUE obj) {
Encoder e = (Encoder)DATA_PTR(self);
if (Qnil != e->arg) {
VALUE argv[1] = { e->arg };
return encode(obj, &e->ropts, &e->opts, 1, argv);
}
return encode(obj, &e->ropts, &e->opts, 0, NULL);
}
|
#optimize(*args) ⇒ Object
Document-method optimize call-seq: optimize(*classes)
Use Oj rails optimized routines to encode the specified classes. This ignores the as_json() method on the class and uses an internal encoding instead. Passing in no classes indicates all should use the optimized version of encoding for all previously optimized classes. Passing in the Object class set a global switch that will then use the optimized behavior for all classes.
-
classes [Class] a list of classes to optimize
514 515 516 517 518 519 520 521 |
# File 'ext/oj/rails.c', line 514
static VALUE
encoder_optimize(int argc, VALUE *argv, VALUE self) {
Encoder e = (Encoder)DATA_PTR(self);
optimize(argc, argv, &e->ropts, true);
return Qnil;
}
|
#optimized?(clas) ⇒ Boolean
-
clas [Class] Class to check
600 601 602 603 604 605 606 607 608 609 |
# File 'ext/oj/rails.c', line 600
static VALUE
encoder_optimized(VALUE self, VALUE clas) {
Encoder e = (Encoder)DATA_PTR(self);
ROpt ro = oj_rails_get_opt(&e->ropts, clas);
if (NULL == ro) {
return Qfalse;
}
return (ro->on) ? Qtrue : Qfalse;
}
|