rb_call.h

/*
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#ifndef GRPC_RB_CALL_H_
#define GRPC_RB_CALL_H_

#include <grpc/grpc.h>
#include <ruby.h>

/* Gets the wrapped call from a VALUE. */
grpc_call* grpc_rb_get_wrapped_call(VALUE v);

/* Gets the VALUE corresponding to given grpc_call. */
VALUE grpc_rb_wrap_call(grpc_call* c);

/* Provides the details of an call error */
const char* grpc_call_error_detail_of(grpc_call_error err);

/* Converts a metadata array to a hash. */
VALUE grpc_rb_md_ary_to_h(grpc_metadata_array *md_ary);

/* grpc_rb_eCallError is the ruby class of the exception thrown during call
   operations. */
extern VALUE grpc_rb_eCallError;

/* Initializes the Call class. */
void Init_grpc_call();

#endif /* GRPC_RB_CALL_H_ */