FGCOM/jansson
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

remove some unnecessary checks

Browse Source
This commit is contained in:
Sean Middleditch 2010-01-12 04:30:02 -08:00
parent d77c2e3fb0
commit 8d5d2a93d5
1 changed files with 8 additions and 26 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
janssonxx.h
View File

@ -90,18 +90,13 @@ public:
unsigned int size() const {
if (is_object())
return json_object_size(_value);
else if (is_array())
return json_array_size(_value);
else
return 0;
return json_array_size(_value);
}
// get value at array index (const version)
const Value at(unsigned int index) const {
if (is_array())
return Value(json_array_get(_value, index));
else
return Value();
}
const Value operator[](signed int index) const { return at(index); }
@ -113,10 +108,7 @@ public:
// get value at array index (non-const version)
Value at(unsigned int index) {
if (is_array())
return Value(json_array_get(_value, index));
else
return Value();
}
Value operator[](signed int index) { return at(index); }
@ -128,10 +120,7 @@ public:
// get object property
const Value get(const char* key) const {
if (is_object())
return Value(json_object_get(_value, key));
else
return Value();
}
const Value get(const std::string& key) const { return get(key.c_str()); }
@ -142,7 +131,7 @@ public:
void clear() {
if (is_object())
json_object_clear(_value);
else if (is_array())
else
json_array_clear(_value);
}
@ -205,7 +194,6 @@ public:
// increment iterator
void next() {
if (_iter != 0)
_iter = json_object_iter_next(_object.as_json_t(), _iter);
}
@ -217,20 +205,14 @@ public:
// get key
const char* ckey() const {
if (_iter != 0)
return json_object_iter_key(_iter);
else
return "";
}
std::string key() const { return ckey(); }
// get value
const Value value() const {
if (_iter != 0)
return Value(json_object_iter_value(_iter));
else
return Value();
}
// dereference value