Make parse part of structural_parser

Author: jkeiser

src/arm64/dom_parser_implementation.cpp

@@ -112,6 +112,7 @@ really_inline simd8<bool> must_be_2_3_continuation(const simd8<uint8_t> prev2, c
 #include "arm64/stringparsing.h"
 #include "arm64/numberparsing.h"
 #include "generic/stage2/structural_parser.h"
+#include "generic/stage2/tape_builder.h"
 
 //
 // Implementation-specific overrides
@@ -144,7 +145,7 @@ WARN_UNUSED bool implementation::validate_utf8(const char *buf, size_t len) cons
 }
 
 WARN_UNUSED error_code dom_parser_implementation::stage2(dom::document &_doc) noexcept {
-  if (auto error = stage2::parse_structurals<false>(*this, _doc)) { return error; }
+  if (auto error = stage2::structural_parser<stage2::tape_builder>::parse<false>(*this, _doc)) { return error; }
 
   // If we didn't make it to the end, it's an error
   if ( next_structural_index != n_structural_indexes ) {
@@ -156,7 +157,7 @@ WARN_UNUSED error_code dom_parser_implementation::stage2(dom::document &_doc) no
 }
 
 WARN_UNUSED error_code dom_parser_implementation::stage2_next(dom::document &_doc) noexcept {
-  return stage2::parse_structurals<true>(*this, _doc);
+  return stage2::structural_parser<stage2::tape_builder>::parse<true>(*this, _doc);
 }
 
 WARN_UNUSED error_code dom_parser_implementation::parse(const uint8_t *_buf, size_t _len, dom::document &_doc) noexcept {

src/fallback/dom_parser_implementation.cpp

@@ -316,12 +316,13 @@ WARN_UNUSED bool implementation::validate_utf8(const char *buf, size_t len) cons
 #include "fallback/stringparsing.h"
 #include "fallback/numberparsing.h"
 #include "generic/stage2/structural_parser.h"
+#include "generic/stage2/tape_builder.h"
 
 namespace {
 namespace SIMDJSON_IMPLEMENTATION {
 
 WARN_UNUSED error_code dom_parser_implementation::stage2(dom::document &_doc) noexcept {
-  if (auto error = stage2::parse_structurals<false>(*this, _doc)) { return error; }
+  if (auto error = stage2::structural_parser<stage2::tape_builder>::parse<false>(*this, _doc)) { return error; }
 
   // If we didn't make it to the end, it's an error
   if ( next_structural_index != n_structural_indexes ) {
@@ -333,7 +334,7 @@ WARN_UNUSED error_code dom_parser_implementation::stage2(dom::document &_doc) no
 }
 
 WARN_UNUSED error_code dom_parser_implementation::stage2_next(dom::document &_doc) noexcept {
-  return stage2::parse_structurals<true>(*this, _doc);
+  return stage2::structural_parser<stage2::tape_builder>::parse<true>(*this, _doc);
 }
 
 WARN_UNUSED error_code dom_parser_implementation::parse(const uint8_t *_buf, size_t _len, dom::document &_doc) noexcept {

src/generic/stage2/structural_parser.h

@@ -19,6 +19,9 @@ struct structural_parser : structural_iterator {
   /** Current depth (nested objects and arrays) */
   uint32_t depth{0};
 
+  template<bool STREAMING>
+  WARN_UNUSED static really_inline error_code parse(dom_parser_implementation &dom_parser, dom::document &doc) noexcept;
+
   // For non-streaming, to pass an explicit 0 as next_structural, which enables optimizations
   really_inline structural_parser(dom_parser_implementation &_parser, uint32_t start_structural_index)
     : structural_iterator(_parser, start_structural_index),
@@ -149,20 +152,11 @@ struct structural_parser : structural_iterator {
   }
 }; // struct structural_parser
 
-} // namespace stage2
-} // namespace SIMDJSON_IMPLEMENTATION
-} // unnamed namespace
-
-#include "generic/stage2/tape_builder.h"
-
-namespace { // Make everything here private
-namespace SIMDJSON_IMPLEMENTATION {
-namespace stage2 {
-
+template<typename T>
 template<bool STREAMING>
-WARN_UNUSED static really_inline error_code parse_structurals(dom_parser_implementation &dom_parser, dom::document &doc) noexcept {
+WARN_UNUSED really_inline error_code structural_parser<T>::parse(dom_parser_implementation &dom_parser, dom::document &doc) noexcept {
   dom_parser.doc = &doc;
-  stage2::structural_parser<stage2::tape_builder> parser(dom_parser, STREAMING ? dom_parser.next_structural_index : 0);
+  stage2::structural_parser<T> parser(dom_parser, STREAMING ? dom_parser.next_structural_index : 0);
   SIMDJSON_TRY( parser.start() );
 
   //

src/haswell/dom_parser_implementation.cpp

@@ -77,6 +77,7 @@ really_inline simd8<bool> must_be_2_3_continuation(const simd8<uint8_t> prev2, c
 #include "haswell/stringparsing.h"
 #include "haswell/numberparsing.h"
 #include "generic/stage2/structural_parser.h"
+#include "generic/stage2/tape_builder.h"
 
 //
 // Implementation-specific overrides
@@ -107,7 +108,7 @@ WARN_UNUSED bool implementation::validate_utf8(const char *buf, size_t len) cons
 }
 
 WARN_UNUSED error_code dom_parser_implementation::stage2(dom::document &_doc) noexcept {
-  if (auto error = stage2::parse_structurals<false>(*this, _doc)) { return error; }
+  if (auto error = stage2::structural_parser<stage2::tape_builder>::parse<false>(*this, _doc)) { return error; }
 
   // If we didn't make it to the end, it's an error
   if ( next_structural_index != n_structural_indexes ) {
@@ -119,7 +120,7 @@ WARN_UNUSED error_code dom_parser_implementation::stage2(dom::document &_doc) no
 }
 
 WARN_UNUSED error_code dom_parser_implementation::stage2_next(dom::document &_doc) noexcept {
-  return stage2::parse_structurals<true>(*this, _doc);
+  return stage2::structural_parser<stage2::tape_builder>::parse<true>(*this, _doc);
 }
 
 WARN_UNUSED error_code dom_parser_implementation::parse(const uint8_t *_buf, size_t _len, dom::document &_doc) noexcept {

src/westmere/dom_parser_implementation.cpp

@@ -82,6 +82,7 @@ really_inline simd8<bool> must_be_2_3_continuation(const simd8<uint8_t> prev2, c
 #include "westmere/stringparsing.h"
 #include "westmere/numberparsing.h"
 #include "generic/stage2/structural_parser.h"
+#include "generic/stage2/tape_builder.h"
 
 //
 // Implementation-specific overrides
@@ -113,7 +114,7 @@ WARN_UNUSED bool implementation::validate_utf8(const char *buf, size_t len) cons
 }
 
 WARN_UNUSED error_code dom_parser_implementation::stage2(dom::document &_doc) noexcept {
-  if (auto error = stage2::parse_structurals<false>(*this, _doc)) { return error; }
+  if (auto error = stage2::structural_parser<stage2::tape_builder>::parse<false>(*this, _doc)) { return error; }
 
   // If we didn't make it to the end, it's an error
   if ( next_structural_index != n_structural_indexes ) {
@@ -125,7 +126,7 @@ WARN_UNUSED error_code dom_parser_implementation::stage2(dom::document &_doc) no
 }
 
 WARN_UNUSED error_code dom_parser_implementation::stage2_next(dom::document &_doc) noexcept {
-  return stage2::parse_structurals<true>(*this, _doc);
+  return stage2::structural_parser<stage2::tape_builder>::parse<true>(*this, _doc);
 }
 
 WARN_UNUSED error_code dom_parser_implementation::parse(const uint8_t *_buf, size_t _len, dom::document &_doc) noexcept {