paraconf_wrapper.h

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#ifndef PDI_PARACONF_WRAPPER_H_
#define PDI_PARACONF_WRAPPER_H_

#include <functional>
#include <string>

#include <paraconf.h>

#include <pdi/pdi_fwd.h>


namespace PDI {

struct PDI_EXPORT Paraconf_wrapper {

    PC_errhandler_t m_handler;
    
    
    Paraconf_wrapper();
    
    ~Paraconf_wrapper();
    
};

int PDI_EXPORT len(PC_tree_t tree);

int PDI_EXPORT len(PC_tree_t tree, int dflt);

long PDI_EXPORT to_long(PC_tree_t tree);

long PDI_EXPORT to_long(PC_tree_t tree, long dflt);

double PDI_EXPORT to_double(PC_tree_t tree);

double PDI_EXPORT to_double(PC_tree_t tree, double dflt);

std::string PDI_EXPORT to_string(PC_tree_t tree);

std::string PDI_EXPORT to_string(PC_tree_t tree, const std::string& dflt);

bool PDI_EXPORT to_bool(PC_tree_t tree);

bool PDI_EXPORT to_bool(PC_tree_t tree, bool dflt);


bool PDI_EXPORT is_list(PC_tree_t tree);

bool PDI_EXPORT is_map(PC_tree_t tree);

bool PDI_EXPORT is_scalar(PC_tree_t tree);

void PDI_EXPORT each(PC_tree_t tree, std::function<void(PC_tree_t)> operation);

void PDI_EXPORT opt_each(PC_tree_t tree, std::function<void(PC_tree_t)> operation);

void PDI_EXPORT each(PC_tree_t tree, std::function<void (PC_tree_t,PC_tree_t)> operation);

void PDI_EXPORT each_in_omap(PC_tree_t tree, std::function<void (PC_tree_t,PC_tree_t)> operation);

} // namespace PDI

#endif // PDI_PARACONF_WRAPPER_H_