1GEARMAN_RESULT_IS_NULL(3)          Gearmand          GEARMAN_RESULT_IS_NULL(3)
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NAME

6       gearman_result_is_null - Gearmand Documentation, http://gearman.info/
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SYNOPSIS

9       #include <libgearman/gearman.h>
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11       type gearman_result_st
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13       gearman_result_st *gearman_task_result(gearman_task_st *task)
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15       int64_t gearman_result_integer(const gearman_result_st *self)
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17       bool gearman_result_boolean(const gearman_result_st *self)
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19       gearman_string_t gearman_result_string(const gearman_result_st *self)
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21       gearman_return_t  gearman_result_store_string(gearman_result_st  *self,
22       gearman_string_t arg)
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24       void  gearman_result_store_integer(gearman_result_st   *self,   int64_t
25       value)
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27       gearman_return_t   gearman_result_store_value(gearman_result_st  *self,
28       const void *value, size_t size)
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30       size_t gearman_result_size(const gearman_result_st *self)
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32       const char *gearman_result_value(const gearman_result_st *self)
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34       bool gearman_result_is_null(const gearman_result_st *self)
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36       Compile and link with -lgearman
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DESCRIPTION

39       The gearman_result_st type represents a  result  set.  gearman_aggrega‐
40       tor_fn  is passed on these types which it uses to create a final result
41       that is returned to the client.
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43       gearman_task_result() returns gearman_result_st from a gearman_task_st.
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45       A gearman_result_st can return the resulting value  as  either  a  char
46       pointer, boolean, gearman_string_t, or int64_t.
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SEE ALSO

49       gearmand(8)  libgearman(3) gearman_client_error() or gearman_worker_er‐
50       ror()
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AUTHOR

53       Data Differential http://www.datadifferential.com/
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56       2011-2014, Data Differential, http://www.datadifferential.com/
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611.1.20                           Nov 19, 2022        GEARMAN_RESULT_IS_NULL(3)
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