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https://github.com/jbeder/yaml-cpp.git
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Run clang-format
This commit is contained in:
Jesse Beder
@@ -1,11 +1,12 @@
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#ifndef EMITTERSTATE_H_62B23520_7C8E_11DE_8A39_0800200C9A66
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#define EMITTERSTATE_H_62B23520_7C8E_11DE_8A39_0800200C9A66
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#if defined(_MSC_VER) || (defined(__GNUC__) && (__GNUC__ == 3 && __GNUC_MINOR__ >= 4) || (__GNUC__ >= 4)) // GCC supports "pragma once" correctly since 3.4
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#if defined(_MSC_VER) || \
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(defined(__GNUC__) && (__GNUC__ == 3 && __GNUC_MINOR__ >= 4) || \
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(__GNUC__ >= 4)) // GCC supports "pragma once" correctly since 3.4
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#pragma once
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#endif
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#include "ptr_stack.h"
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#include "setting.h"
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#include "yaml-cpp/emitterdef.h"
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@@ -16,175 +17,198 @@
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#include <memory>
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#include <stdexcept>
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namespace YAML
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{
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struct FmtScope { enum value { Local, Global }; };
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struct GroupType { enum value { None, Seq, Map }; };
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struct FlowType { enum value { None, Flow, Block }; };
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namespace YAML {
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struct FmtScope {
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enum value {
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Local,
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Global
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};
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};
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struct GroupType {
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enum value {
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None,
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Seq,
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Map
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};
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};
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struct FlowType {
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enum value {
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None,
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Flow,
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Block
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};
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};
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class EmitterState
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{
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public:
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EmitterState();
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~EmitterState();
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// basic state checking
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bool good() const { return m_isGood; }
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const std::string GetLastError() const { return m_lastError; }
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void SetError(const std::string& error) { m_isGood = false; m_lastError = error; }
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// node handling
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void SetAnchor();
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void SetTag();
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void SetNonContent();
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void SetLongKey();
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void ForceFlow();
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void StartedDoc();
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void EndedDoc();
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void StartedScalar();
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void StartedGroup(GroupType::value type);
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void EndedGroup(GroupType::value type);
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class EmitterState {
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public:
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EmitterState();
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~EmitterState();
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EmitterNodeType::value NextGroupType(GroupType::value type) const;
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EmitterNodeType::value CurGroupNodeType() const;
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// basic state checking
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bool good() const { return m_isGood; }
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const std::string GetLastError() const { return m_lastError; }
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void SetError(const std::string& error) {
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m_isGood = false;
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m_lastError = error;
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}
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GroupType::value CurGroupType() const;
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FlowType::value CurGroupFlowType() const;
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int CurGroupIndent() const;
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std::size_t CurGroupChildCount() const;
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bool CurGroupLongKey() const;
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// node handling
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void SetAnchor();
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void SetTag();
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void SetNonContent();
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void SetLongKey();
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void ForceFlow();
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void StartedDoc();
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void EndedDoc();
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void StartedScalar();
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void StartedGroup(GroupType::value type);
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void EndedGroup(GroupType::value type);
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int LastIndent() const;
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int CurIndent() const { return m_curIndent; }
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bool HasAnchor() const { return m_hasAnchor; }
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bool HasTag() const { return m_hasTag; }
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bool HasBegunNode() const { return m_hasAnchor || m_hasTag || m_hasNonContent; }
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bool HasBegunContent() const { return m_hasAnchor || m_hasTag; }
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EmitterNodeType::value NextGroupType(GroupType::value type) const;
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EmitterNodeType::value CurGroupNodeType() const;
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void ClearModifiedSettings();
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GroupType::value CurGroupType() const;
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FlowType::value CurGroupFlowType() const;
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int CurGroupIndent() const;
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std::size_t CurGroupChildCount() const;
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bool CurGroupLongKey() const;
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// formatters
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void SetLocalValue(EMITTER_MANIP value);
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int LastIndent() const;
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int CurIndent() const { return m_curIndent; }
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bool HasAnchor() const { return m_hasAnchor; }
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bool HasTag() const { return m_hasTag; }
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bool HasBegunNode() const {
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return m_hasAnchor || m_hasTag || m_hasNonContent;
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}
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bool HasBegunContent() const { return m_hasAnchor || m_hasTag; }
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bool SetOutputCharset(EMITTER_MANIP value, FmtScope::value scope);
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EMITTER_MANIP GetOutputCharset() const { return m_charset.get(); }
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void ClearModifiedSettings();
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bool SetStringFormat(EMITTER_MANIP value, FmtScope::value scope);
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EMITTER_MANIP GetStringFormat() const { return m_strFmt.get(); }
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bool SetBoolFormat(EMITTER_MANIP value, FmtScope::value scope);
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EMITTER_MANIP GetBoolFormat() const { return m_boolFmt.get(); }
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// formatters
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void SetLocalValue(EMITTER_MANIP value);
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bool SetBoolLengthFormat(EMITTER_MANIP value, FmtScope::value scope);
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EMITTER_MANIP GetBoolLengthFormat() const { return m_boolLengthFmt.get(); }
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bool SetOutputCharset(EMITTER_MANIP value, FmtScope::value scope);
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EMITTER_MANIP GetOutputCharset() const { return m_charset.get(); }
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bool SetBoolCaseFormat(EMITTER_MANIP value, FmtScope::value scope);
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EMITTER_MANIP GetBoolCaseFormat() const { return m_boolCaseFmt.get(); }
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bool SetStringFormat(EMITTER_MANIP value, FmtScope::value scope);
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EMITTER_MANIP GetStringFormat() const { return m_strFmt.get(); }
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bool SetIntFormat(EMITTER_MANIP value, FmtScope::value scope);
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EMITTER_MANIP GetIntFormat() const { return m_intFmt.get(); }
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bool SetBoolFormat(EMITTER_MANIP value, FmtScope::value scope);
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EMITTER_MANIP GetBoolFormat() const { return m_boolFmt.get(); }
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bool SetIndent(unsigned value, FmtScope::value scope);
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int GetIndent() const { return m_indent.get(); }
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bool SetPreCommentIndent(unsigned value, FmtScope::value scope);
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int GetPreCommentIndent() const { return m_preCommentIndent.get(); }
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bool SetPostCommentIndent(unsigned value, FmtScope::value scope);
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int GetPostCommentIndent() const { return m_postCommentIndent.get(); }
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bool SetFlowType(GroupType::value groupType, EMITTER_MANIP value, FmtScope::value scope);
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EMITTER_MANIP GetFlowType(GroupType::value groupType) const;
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bool SetMapKeyFormat(EMITTER_MANIP value, FmtScope::value scope);
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EMITTER_MANIP GetMapKeyFormat() const { return m_mapKeyFmt.get(); }
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bool SetFloatPrecision(int value, FmtScope::value scope);
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unsigned GetFloatPrecision() const { return m_floatPrecision.get(); }
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bool SetDoublePrecision(int value, FmtScope::value scope);
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unsigned GetDoublePrecision() const { return m_doublePrecision.get(); }
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private:
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template <typename T>
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void _Set(Setting<T>& fmt, T value, FmtScope::value scope);
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void StartedNode();
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private:
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// basic state ok?
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bool m_isGood;
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std::string m_lastError;
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// other state
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Setting<EMITTER_MANIP> m_charset;
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Setting<EMITTER_MANIP> m_strFmt;
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Setting<EMITTER_MANIP> m_boolFmt;
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Setting<EMITTER_MANIP> m_boolLengthFmt;
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Setting<EMITTER_MANIP> m_boolCaseFmt;
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Setting<EMITTER_MANIP> m_intFmt;
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Setting<unsigned> m_indent;
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Setting<unsigned> m_preCommentIndent, m_postCommentIndent;
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Setting<EMITTER_MANIP> m_seqFmt;
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Setting<EMITTER_MANIP> m_mapFmt;
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Setting<EMITTER_MANIP> m_mapKeyFmt;
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Setting<int> m_floatPrecision;
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Setting<int> m_doublePrecision;
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SettingChanges m_modifiedSettings;
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SettingChanges m_globalModifiedSettings;
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struct Group {
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explicit Group(GroupType::value type_): type(type_), indent(0), childCount(0), longKey(false) {}
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GroupType::value type;
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FlowType::value flowType;
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int indent;
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std::size_t childCount;
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bool longKey;
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SettingChanges modifiedSettings;
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EmitterNodeType::value NodeType() const {
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if(type == GroupType::Seq) {
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if(flowType == FlowType::Flow)
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return EmitterNodeType::FlowSeq;
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else
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return EmitterNodeType::BlockSeq;
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} else {
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if(flowType == FlowType::Flow)
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return EmitterNodeType::FlowMap;
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else
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return EmitterNodeType::BlockMap;
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}
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bool SetBoolLengthFormat(EMITTER_MANIP value, FmtScope::value scope);
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EMITTER_MANIP GetBoolLengthFormat() const { return m_boolLengthFmt.get(); }
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// can't get here
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assert(false);
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return EmitterNodeType::None;
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}
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};
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bool SetBoolCaseFormat(EMITTER_MANIP value, FmtScope::value scope);
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EMITTER_MANIP GetBoolCaseFormat() const { return m_boolCaseFmt.get(); }
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ptr_stack<Group> m_groups;
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unsigned m_curIndent;
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bool m_hasAnchor;
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bool m_hasTag;
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bool m_hasNonContent;
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std::size_t m_docCount;
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};
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bool SetIntFormat(EMITTER_MANIP value, FmtScope::value scope);
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EMITTER_MANIP GetIntFormat() const { return m_intFmt.get(); }
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template <typename T>
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void EmitterState::_Set(Setting<T>& fmt, T value, FmtScope::value scope) {
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switch(scope) {
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case FmtScope::Local:
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m_modifiedSettings.push(fmt.set(value));
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break;
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case FmtScope::Global:
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fmt.set(value);
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m_globalModifiedSettings.push(fmt.set(value)); // this pushes an identity set, so when we restore,
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// it restores to the value here, and not the previous one
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break;
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default:
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assert(false);
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}
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}
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bool SetIndent(unsigned value, FmtScope::value scope);
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int GetIndent() const { return m_indent.get(); }
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bool SetPreCommentIndent(unsigned value, FmtScope::value scope);
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int GetPreCommentIndent() const { return m_preCommentIndent.get(); }
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bool SetPostCommentIndent(unsigned value, FmtScope::value scope);
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int GetPostCommentIndent() const { return m_postCommentIndent.get(); }
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bool SetFlowType(GroupType::value groupType, EMITTER_MANIP value,
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FmtScope::value scope);
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EMITTER_MANIP GetFlowType(GroupType::value groupType) const;
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bool SetMapKeyFormat(EMITTER_MANIP value, FmtScope::value scope);
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EMITTER_MANIP GetMapKeyFormat() const { return m_mapKeyFmt.get(); }
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bool SetFloatPrecision(int value, FmtScope::value scope);
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unsigned GetFloatPrecision() const { return m_floatPrecision.get(); }
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bool SetDoublePrecision(int value, FmtScope::value scope);
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unsigned GetDoublePrecision() const { return m_doublePrecision.get(); }
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private:
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template <typename T>
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void _Set(Setting<T>& fmt, T value, FmtScope::value scope);
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void StartedNode();
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private:
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// basic state ok?
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bool m_isGood;
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std::string m_lastError;
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// other state
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Setting<EMITTER_MANIP> m_charset;
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Setting<EMITTER_MANIP> m_strFmt;
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Setting<EMITTER_MANIP> m_boolFmt;
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Setting<EMITTER_MANIP> m_boolLengthFmt;
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Setting<EMITTER_MANIP> m_boolCaseFmt;
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Setting<EMITTER_MANIP> m_intFmt;
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Setting<unsigned> m_indent;
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Setting<unsigned> m_preCommentIndent, m_postCommentIndent;
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Setting<EMITTER_MANIP> m_seqFmt;
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Setting<EMITTER_MANIP> m_mapFmt;
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Setting<EMITTER_MANIP> m_mapKeyFmt;
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Setting<int> m_floatPrecision;
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Setting<int> m_doublePrecision;
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SettingChanges m_modifiedSettings;
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SettingChanges m_globalModifiedSettings;
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struct Group {
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explicit Group(GroupType::value type_)
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: type(type_), indent(0), childCount(0), longKey(false) {}
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GroupType::value type;
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FlowType::value flowType;
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int indent;
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std::size_t childCount;
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bool longKey;
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SettingChanges modifiedSettings;
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EmitterNodeType::value NodeType() const {
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if (type == GroupType::Seq) {
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if (flowType == FlowType::Flow)
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return EmitterNodeType::FlowSeq;
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else
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return EmitterNodeType::BlockSeq;
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} else {
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if (flowType == FlowType::Flow)
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return EmitterNodeType::FlowMap;
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else
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return EmitterNodeType::BlockMap;
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}
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// can't get here
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assert(false);
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return EmitterNodeType::None;
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}
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};
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ptr_stack<Group> m_groups;
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unsigned m_curIndent;
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bool m_hasAnchor;
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bool m_hasTag;
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bool m_hasNonContent;
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std::size_t m_docCount;
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};
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template <typename T>
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void EmitterState::_Set(Setting<T>& fmt, T value, FmtScope::value scope) {
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switch (scope) {
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case FmtScope::Local:
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m_modifiedSettings.push(fmt.set(value));
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break;
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case FmtScope::Global:
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fmt.set(value);
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m_globalModifiedSettings.push(
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fmt.set(value)); // this pushes an identity set, so when we restore,
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// it restores to the value here, and not the previous one
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break;
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default:
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assert(false);
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}
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}
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}
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#endif // EMITTERSTATE_H_62B23520_7C8E_11DE_8A39_0800200C9A66
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#endif // EMITTERSTATE_H_62B23520_7C8E_11DE_8A39_0800200C9A66
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