Class: Wankel::SaxEncoder

Inherits:
Object
  • Object
show all
Defined in:
lib/wankel/ex_sax_parser.rb,
ext/wankel/wankel_sax_encoder.c

Instance Method Summary collapse

Constructor Details

#initialize(*args) ⇒ Object

call-seq: new()

:beautify generate indented (beautiful) output. Default ‘false`.

:indent_string Set an indent string which is used when yajl_gen_beautify

is enabled. Maybe something like \\t or some number of
spaces. The default is four spaces ' '.

:validate_utf8 Normally the generator does not validate that strings you

pass to it are valid UTF8. Enabling this option will cause
it to do so.

:escape_solidus the forward solidus (slash or ‘/’ in human) is not required

to be escaped in json text. By default, YAJL will not escape
it in the iterest of saving bytes. Setting this flag will
cause YAJL to always escape '/' in generated JSON strings.



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# File 'ext/wankel/wankel_sax_encoder.c', line 50

static VALUE wankelSaxEncoder_initialize(int argc, VALUE * argv, VALUE self) {
    VALUE defaults = rb_const_get(c_wankel, intern_DEFAULTS);
    VALUE io, options;
  wankel_encoder * p;
    yajl_alloc_funcs alloc_funcs;
  
    rb_scan_args(argc, argv, "11", &io, &options);

    if(options == Qnil) {
        rb_iv_set(self, "@options", rb_funcall(defaults, intern_clone, 0) );
    } else {
        Check_Type(options, T_HASH);
        rb_iv_set(self, "@options", rb_funcall(defaults, intern_merge, 1, options) );
    }
  options = rb_iv_get(self, "@options");
  
  if (!rb_respond_to(io, intern_io_write)) {
    rb_raise(e_encodeError, "output must be a an IO");
  }
    Data_Get_Struct(self, wankel_encoder, p);
  p->output = io;

  alloc_funcs.malloc = yajl_helper_malloc;
  alloc_funcs.realloc = yajl_helper_realloc;
  alloc_funcs.free = yajl_helper_free;
  p->g = yajl_gen_alloc(&alloc_funcs);
  yajl_gen_configure(p->g, options);

  p->write_buffer_size = FIX2INT(rb_hash_aref(options, ID2SYM(rb_intern("write_buffer_size"))));
    
    return self;
}

Instance Method Details

#array_close ⇒ Object 



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# File 'ext/wankel/wankel_sax_encoder.c', line 191

def array_close
end

#array_open ⇒ Object 



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# File 'ext/wankel/wankel_sax_encoder.c', line 178

def array_open
end

#bool ⇒ Object 



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# File 'lib/wankel/ex_sax_parser.rb', line 57

def bool
end

#boolean(b) ⇒ Object 



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# File 'ext/wankel/wankel_sax_encoder.c', line 139

static VALUE wankelSaxEncoder_boolean(VALUE self, VALUE b) {
  wankel_encoder * p;
  yajl_gen_status status;
    Data_Get_Struct(self, wankel_encoder, p);

  status = yajl_gen_bool(p->g, RTEST(b));
  yajl_helper_check_gen_status(status);
  
  wankelSaxEncoder_flush(p);
  
  return Qnil;
}

#complete ⇒ Object 



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# File 'ext/wankel/wankel_sax_encoder.c', line 204

def complete
end

#map_close ⇒ Object 



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# File 'ext/wankel/wankel_sax_encoder.c', line 165

def map_close
end

#map_open ⇒ Object 



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# File 'ext/wankel/wankel_sax_encoder.c', line 152

def map_open
end

#null ⇒ Object 



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# File 'ext/wankel/wankel_sax_encoder.c', line 126

def null
end

#number(number) ⇒ Object 



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# File 'ext/wankel/wankel_sax_encoder.c', line 83

def number
end

#string(string) ⇒ Object 



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# File 'ext/wankel/wankel_sax_encoder.c', line 106

def string
end