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Document tape_builder

This commit is contained in:
John Keiser 2020-08-12 10:54:38 -07:00
parent 74c47995a3
commit 268b8845a9
1 changed files with 36 additions and 10 deletions
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46
src/generic/stage2/tape_builder.h
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@ -12,21 +12,47 @@ struct tape_builder {
dom_parser_implementation &dom_parser,
dom::document &doc) noexcept;
SIMDJSON_WARN_UNUSED simdjson_really_inline error_code visit_root_primitive(json_iterator &iter, const uint8_t *value) noexcept;
SIMDJSON_WARN_UNUSED simdjson_really_inline error_code visit_primitive(json_iterator &iter, const uint8_t *value) noexcept;
SIMDJSON_WARN_UNUSED simdjson_really_inline error_code visit_empty_object(json_iterator &iter) noexcept;
/** Called when a non-empty document starts. */
SIMDJSON_WARN_UNUSED simdjson_really_inline error_code visit_document_start(json_iterator &iter) noexcept;
/** Called when a non-empty document ends without error. */
SIMDJSON_WARN_UNUSED simdjson_really_inline error_code visit_document_end(json_iterator &iter) noexcept;
/** Called when a non-empty array starts. */
SIMDJSON_WARN_UNUSED simdjson_really_inline error_code visit_array_start(json_iterator &iter) noexcept;
/** Called when a non-empty array ends. */
SIMDJSON_WARN_UNUSED simdjson_really_inline error_code visit_array_end(json_iterator &iter) noexcept;
/** Called when an empty array is found. */
SIMDJSON_WARN_UNUSED simdjson_really_inline error_code visit_empty_array(json_iterator &iter) noexcept;
SIMDJSON_WARN_UNUSED simdjson_really_inline error_code visit_document_start(json_iterator &iter) noexcept;
/** Called when a non-empty object starts. */
SIMDJSON_WARN_UNUSED simdjson_really_inline error_code visit_object_start(json_iterator &iter) noexcept;
SIMDJSON_WARN_UNUSED simdjson_really_inline error_code visit_array_start(json_iterator &iter) noexcept;
SIMDJSON_WARN_UNUSED simdjson_really_inline error_code visit_object_end(json_iterator &iter) noexcept;
SIMDJSON_WARN_UNUSED simdjson_really_inline error_code visit_array_end(json_iterator &iter) noexcept;
SIMDJSON_WARN_UNUSED simdjson_really_inline error_code visit_document_end(json_iterator &iter) noexcept;
/**
* Called when a key in a field is encountered.
*
* primitive, visit_object_start, visit_empty_object, visit_array_start, or visit_empty_array
* will be called after this with the field value.
*/
SIMDJSON_WARN_UNUSED simdjson_really_inline error_code visit_key(json_iterator &iter, const uint8_t *key) noexcept;
/** Called when a non-empty object ends. */
SIMDJSON_WARN_UNUSED simdjson_really_inline error_code visit_object_end(json_iterator &iter) noexcept;
/** Called when an empty object is found. */
SIMDJSON_WARN_UNUSED simdjson_really_inline error_code visit_empty_object(json_iterator &iter) noexcept;
// increment_count increments the count of keys in an object or values in an array.
/**
* Called when a string, number, boolean or null is found.
*/
SIMDJSON_WARN_UNUSED simdjson_really_inline error_code visit_primitive(json_iterator &iter, const uint8_t *value) noexcept;
/**
* Called when a string, number, boolean or null is found at the top level of a document (i.e.
* when there is no array or object and the entire document is a single string, number, boolean or
* null.
*
* This is separate from primitive() because simdjson's normal primitive parsing routines assume
* there is at least one more token after the value, which is only true in an array or object.
*/
SIMDJSON_WARN_UNUSED simdjson_really_inline error_code visit_root_primitive(json_iterator &iter, const uint8_t *value) noexcept;
/** Called each time a new field or element in an array or object is found. */
SIMDJSON_WARN_UNUSED simdjson_really_inline error_code increment_count(json_iterator &iter) noexcept;
private: