class Oj::Rails::Encoder
The Oj ActiveSupport compliant encoder.
Public Class Methods
new(options=nil)
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Creates a new Encoder.
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options [Hash] formatting options
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); }
Public Instance Methods
deoptimize(*classes)
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Turn off Oj rails optimization on the specified classes.
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classes [Class] a list of classes to deoptimize
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)
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obj [Object] object to encode
Returns encoded object as a JSON string.
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(*classes)
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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.
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classes [Class] a list of classes to optimize
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)
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Returns true if the specified Class is being optimized.
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; }