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Create empty method for String class #6293

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Merged
merged 11 commits into from
Jul 15, 2019
Merged

Create empty method for String class #6293

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25f0237
Update ESP8266WiFiGeneric.cpp
ruggi99 Jan 7, 2019
64563bf
Update ESP8266WiFiGeneric.cpp
ruggi99 Jul 11, 2019
e9d3859
Merge remote-tracking branch 'upstream/master'
ruggi99 Jul 12, 2019
55d9321
Created empty method
ruggi99 Jul 12, 2019
ab2afd9
Merge branch 'master' into string_empty_method
ruggi99 Jul 13, 2019
862138e
Merge branch 'master' into string_empty_method
ruggi99 Jul 14, 2019
fddc19c
Merge branch 'master' into string_empty_method
ruggi99 Jul 14, 2019
047d0ab
Merge branch 'master' into string_empty_method
earlephilhower Jul 15, 2019
d946d74
Update WString.h
ruggi99 Jul 15, 2019
b19070a
Update WString.h
ruggi99 Jul 15, 2019
dae03a7
Changed from "empty" to "clear"
ruggi99 Jul 15, 2019
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6 changes: 6 additions & 0 deletions cores/esp8266/WString.h
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Original file line number Diff line number Diff line change
Expand Up @@ -82,6 +82,12 @@ class String {
return 0;
}
}
inline void clear(void) {
setLen(0);
}
inline bool isEmpty(void) const {
return length() == 0;
}

// creates a copy of the assigned value. if the value is null or
// invalid, or if the memory allocation fails, the string will be
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