c4::yml::NodeInit Struct Reference

convenience class to initialize nodes More...

#include <tree.hpp>

Public Member Functions
	NodeInit ()
	initialize as an empty node More...
	NodeInit (NodeType_e t)
	initialize as a typed node More...
	NodeInit (NodeScalar const &v)
	initialize as a sequence member More...
	NodeInit (NodeScalar const &v, NodeType_e t)
	initialize as a sequence member with explicit type More...
	NodeInit (NodeScalar const &k, NodeScalar const &v)
	initialize as a mapping member More...
	NodeInit (NodeType_e t, NodeScalar const &k, NodeScalar const &v)
	initialize as a mapping member with explicit type More...
	NodeInit (NodeType_e t, NodeScalar const &k)
	initialize as a mapping member with explicit type (eg for SEQ or MAP) More...
void	clear ()
void	_add_flags (type_bits more_flags=0)
bool	_check () const

Public Attributes
NodeType	type
NodeScalar	key
NodeScalar	val

Detailed Description

convenience class to initialize nodes

Definition at line 114 of file tree.hpp.

Constructor & Destructor Documentation

NodeInit() [1/7]

c4::yml::NodeInit::NodeInit ( )

inline

initialize as an empty node

Definition at line 124 of file tree.hpp.

: type(NOTYPE), key(), val() {}

NodeInit() [2/7]

c4::yml::NodeInit::NodeInit ( NodeType_e  t )

inline

initialize as a typed node

Definition at line 126 of file tree.hpp.

: type(t), key(), val() {}

NodeInit() [3/7]

c4::yml::NodeInit::NodeInit ( NodeScalar const &  v )

inline

initialize as a sequence member

Definition at line 128 of file tree.hpp.

: type(VAL), key(), val(v) { _add_flags(); }

NodeInit() [4/7]

c4::yml::NodeInit::NodeInit ( NodeScalar const &  v, NodeType_e  t  )

inline

initialize as a sequence member with explicit type

Definition at line 130 of file tree.hpp.

: type(t|VAL), key(), val(v) { _add_flags(); }

NodeInit() [5/7]

c4::yml::NodeInit::NodeInit ( NodeScalar const &  k, NodeScalar const &  v  )

inline

initialize as a mapping member

Definition at line 132 of file tree.hpp.

: type(KEYVAL), key(k), val(v) { _add_flags(); }

NodeInit() [6/7]

c4::yml::NodeInit::NodeInit ( NodeType_e  t, NodeScalar const &  k, NodeScalar const &  v  )

inline

initialize as a mapping member with explicit type

Definition at line 134 of file tree.hpp.

: type(t), key(k), val(v) { _add_flags(); }

NodeInit() [7/7]

c4::yml::NodeInit::NodeInit ( NodeType_e  t, NodeScalar const &  k  )

inline

initialize as a mapping member with explicit type (eg for SEQ or MAP)

Definition at line 136 of file tree.hpp.

: type(t), key(k), val( ) { _add_flags(KEY); }

References c4::yml::KEY.

Member Function Documentation

clear()

void c4::yml::NodeInit::clear ( )

inline

Definition at line 140 of file tree.hpp.

    {
        type.clear();
        key.clear();
        val.clear();
    }

References c4::yml::NodeType::clear(), c4::yml::NodeScalar::clear(), and c4::yml::key().

_add_flags()

void c4::yml::NodeInit::_add_flags ( type_bits  more_flags = 0 )

inline

Definition at line 147 of file tree.hpp.

    {
        type = (type|more_flags);
        if( ! key.tag.empty())
            type = (type|KEYTAG);
        if( ! val.tag.empty())
            type = (type|VALTAG);
        if( ! key.anchor.empty())
            type = (type|KEYANCH);
        if( ! val.anchor.empty())
            type = (type|VALANCH);
    }

References c4::yml::NodeScalar::anchor, c4::yml::key(), c4::yml::KEYANCH, c4::yml::KEYTAG, c4::yml::NodeScalar::tag, c4::yml::VALANCH, and c4::yml::VALTAG.

_check()

bool c4::yml::NodeInit::_check ( ) const

inline

Definition at line 160 of file tree.hpp.

    {
        // key cannot be empty
        RYML_ASSERT(key.scalar.empty() == ((type & KEY) == 0));
        // key tag cannot be empty
        RYML_ASSERT(key.tag.empty() == ((type & KEYTAG) == 0));
        // val may be empty even though VAL is set. But when VAL is not set, val must be empty
        RYML_ASSERT(((type & VAL) != 0) || val.scalar.empty());
        // val tag cannot be empty
        RYML_ASSERT(val.tag.empty() == ((type & VALTAG) == 0));
        return true;
    }

References c4::yml::key(), c4::yml::KEY, c4::yml::KEYTAG, c4::yml::NodeScalar::scalar, c4::yml::NodeScalar::tag, c4::yml::VAL, and c4::yml::VALTAG.

Member Data Documentation

type

NodeType c4::yml::NodeInit::type

Definition at line 117 of file tree.hpp.

key

NodeScalar c4::yml::NodeInit::key

Definition at line 118 of file tree.hpp.

val

NodeScalar c4::yml::NodeInit::val

Definition at line 119 of file tree.hpp.

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The documentation for this struct was generated from the following file:

• /home/docs/checkouts/readthedocs.org/user_builds/rapidyaml/checkouts/v0.9.0/src/c4/yml/tree.hpp