neo4j_error_code

Return the error code sent from neo4j.

When neo4j_check_failure() returns NEO4J_STATEMENT_EVALUATION_FAILED, then this function can be used to get the error code sent from neo4j.

@attention Note that the returned pointer is only valid whilst the result stream has not been closed.

@param results The result stream. @return A NULL terminated string reprenting the error code, or NULL if the stream has not failed or the failure was not NEO4J_STATEMENT_EVALUATION_FAILED.

extern (C)
const(char)*
neo4j_error_code

Meta