diff --git a/indra/llcommon/llinitparam.cpp b/indra/llcommon/llinitparam.cpp
index 54e98e66f348dbb18305925e4b794724e9190917..d6326a7c1189e45c79b94073e2ed2f8539f0c996 100644
--- a/indra/llcommon/llinitparam.cpp
+++ b/indra/llcommon/llinitparam.cpp
@@ -180,8 +180,9 @@ namespace LLInitParam
return true;
}
- void BaseBlock::serializeBlock(Parser& parser, Parser::name_stack_t& name_stack, const LLInitParam::BaseBlock* diff_block) const
+ bool BaseBlock::serializeBlock(Parser& parser, Parser::name_stack_t& name_stack, const LLInitParam::BaseBlock* diff_block) const
{
+ bool serialized = false;
// named param is one like LLView::Params::follows
// unnamed param is like LLView::Params::rect - implicit
const BlockDescriptor& block_data = mostDerivedBlockDescriptor();
@@ -193,10 +194,10 @@ namespace LLInitParam
param_handle_t param_handle = (*it)->mParamHandle;
const Param* param = getParamFromHandle(param_handle);
ParamDescriptor::serialize_func_t serialize_func = (*it)->mSerializeFunc;
- if (serialize_func)
+ if (serialize_func && param->anyProvided())
{
const Param* diff_param = diff_block ? diff_block->getParamFromHandle(param_handle) : NULL;
- serialize_func(*param, parser, name_stack, diff_param);
+ serialized |= serialize_func(*param, parser, name_stack, diff_param);
}
}
@@ -232,10 +233,13 @@ namespace LLInitParam
name_stack.push_back(std::make_pair(it->first, !duplicate));
const Param* diff_param = diff_block ? diff_block->getParamFromHandle(param_handle) : NULL;
- serialize_func(*param, parser, name_stack, diff_param);
+ serialized |= serialize_func(*param, parser, name_stack, diff_param);
name_stack.pop_back();
}
}
+
+ // was anything serialized in this block?
+ return serialized;
}
bool BaseBlock::inspectBlock(Parser& parser, Parser::name_stack_t name_stack, S32 min_count, S32 max_count) const
@@ -354,7 +358,7 @@ namespace LLInitParam
}
//static
- void BaseBlock::addParam(BlockDescriptor& block_data, const ParamDescriptorPtr in_param, const char* char_name)
+ void BaseBlock::addParam(BlockDescriptor& block_data, ParamDescriptorPtr in_param, const char* char_name)
{
// create a copy of the param descriptor in mAllParams
// so other data structures can store a pointer to it
diff --git a/indra/llcommon/llinitparam.h b/indra/llcommon/llinitparam.h
index b7607e91b9afac17706f760f34b33d54d40f87da..93e24d40407bb80c6a51c6caf025dcf9edc1ecc0 100644
--- a/indra/llcommon/llinitparam.h
+++ b/indra/llcommon/llinitparam.h
@@ -32,10 +32,10 @@
#include <boost/function.hpp>
#include <boost/type_traits/is_convertible.hpp>
#include <boost/unordered_map.hpp>
-#include <boost/shared_ptr.hpp>
#include "llerror.h"
#include "llstl.h"
+#include "llmemory.h"
namespace LLInitParam
{
@@ -303,7 +303,7 @@ namespace LLInitParam
typedef bool(*merge_func_t)(Param&, const Param&, bool);
typedef bool(*deserialize_func_t)(Param&, Parser&, const Parser::name_stack_range_t&, bool);
- typedef void(*serialize_func_t)(const Param&, Parser&, Parser::name_stack_t&, const Param* diff_param);
+ typedef bool(*serialize_func_t)(const Param&, Parser&, Parser::name_stack_t&, const Param* diff_param);
typedef void(*inspect_func_t)(const Param&, Parser&, Parser::name_stack_t&, S32 min_count, S32 max_count);
typedef bool(*validation_func_t)(const Param*);
@@ -331,7 +331,7 @@ namespace LLInitParam
UserData* mUserData;
};
- typedef boost::shared_ptr<ParamDescriptor> ParamDescriptorPtr;
+ typedef ParamDescriptor* ParamDescriptorPtr;
// each derived Block class keeps a static data structure maintaining offsets to various params
class LL_COMMON_API BlockDescriptor
@@ -510,7 +510,7 @@ namespace LLInitParam
virtual void paramChanged(const Param& changed_param, bool user_provided) {}
bool deserializeBlock(Parser& p, Parser::name_stack_range_t name_stack_range, bool new_name);
- void serializeBlock(Parser& p, Parser::name_stack_t& name_stack, const BaseBlock* diff_block = NULL) const;
+ bool serializeBlock(Parser& p, Parser::name_stack_t& name_stack, const BaseBlock* diff_block = NULL) const;
bool inspectBlock(Parser& p, Parser::name_stack_t name_stack = Parser::name_stack_t(), S32 min_count = 0, S32 max_count = S32_MAX) const;
virtual const BlockDescriptor& mostDerivedBlockDescriptor() const { return selfBlockDescriptor(); }
@@ -870,10 +870,11 @@ namespace LLInitParam
return false;
}
- static void serializeParam(const Param& param, Parser& parser, Parser::name_stack_t& name_stack, const Param* diff_param)
+ static bool serializeParam(const Param& param, Parser& parser, Parser::name_stack_t& name_stack, const Param* diff_param)
{
+ bool serialized = false;
const self_t& typed_param = static_cast<const self_t&>(param);
- if (!typed_param.isProvided()) return;
+ if (!typed_param.isProvided()) return false;
if (!name_stack.empty())
{
@@ -888,21 +889,23 @@ namespace LLInitParam
{
if (!diff_param || !ParamCompare<std::string>::equals(static_cast<const self_t*>(diff_param)->getValueName(), key))
{
- parser.writeValue(key, name_stack);
+ serialized = parser.writeValue(key, name_stack);
}
}
// then try to serialize value directly
else if (!diff_param || !ParamCompare<T>::equals(typed_param.getValue(), static_cast<const self_t*>(diff_param)->getValue()))
{
- if (!parser.writeValue(typed_param.getValue(), name_stack))
+ serialized = parser.writeValue(typed_param.getValue(), name_stack);
+ if (!serialized)
{
std::string calculated_key = typed_param.calcValueName(typed_param.getValue());
if (!diff_param || !ParamCompare<std::string>::equals(static_cast<const self_t*>(diff_param)->getValueName(), calculated_key))
{
- parser.writeValue(calculated_key, name_stack);
+ serialized = parser.writeValue(calculated_key, name_stack);
}
}
}
+ return serialized;
}
static void inspectParam(const Param& param, Parser& parser, Parser::name_stack_t& name_stack, S32 min_count, S32 max_count)
@@ -1014,10 +1017,10 @@ namespace LLInitParam
return false;
}
- static void serializeParam(const Param& param, Parser& parser, Parser::name_stack_t& name_stack, const Param* diff_param)
+ static bool serializeParam(const Param& param, Parser& parser, Parser::name_stack_t& name_stack, const Param* diff_param)
{
const self_t& typed_param = static_cast<const self_t&>(param);
- if (!typed_param.isProvided()) return;
+ if (!typed_param.isProvided()) return false;
if (!name_stack.empty())
{
@@ -1027,15 +1030,17 @@ namespace LLInitParam
std::string key = typed_param.getValueName();
if (!key.empty())
{
- if (!parser.writeValue(key, name_stack))
+ if (parser.writeValue(key, name_stack))
{
- return;
+ return true;
}
}
else
{
- typed_param.serializeBlock(parser, name_stack, static_cast<const self_t*>(diff_param));
+ return typed_param.serializeBlock(parser, name_stack, static_cast<const self_t*>(diff_param));
}
+
+ return false;
}
static void inspectParam(const Param& param, Parser& parser, Parser::name_stack_t& name_stack, S32 min_count, S32 max_count)
@@ -1197,10 +1202,11 @@ namespace LLInitParam
return false;
}
- static void serializeParam(const Param& param, Parser& parser, Parser::name_stack_t& name_stack, const Param* diff_param)
+ static bool serializeParam(const Param& param, Parser& parser, Parser::name_stack_t& name_stack, const Param* diff_param)
{
+ bool serialized = false;
const self_t& typed_param = static_cast<const self_t&>(param);
- if (!typed_param.isProvided()) return;
+ if (!typed_param.isProvided()) return false;
for (const_iterator it = typed_param.mValues.begin(), end_it = typed_param.mValues.end();
it != end_it;
@@ -1216,7 +1222,11 @@ namespace LLInitParam
if (!value_written)
{
std::string calculated_key = it->calcValueName(it->getValue());
- if (!parser.writeValue(calculated_key, name_stack))
+ if (parser.writeValue(calculated_key, name_stack))
+ {
+ serialized = true;
+ }
+ else
{
break;
}
@@ -1224,7 +1234,11 @@ namespace LLInitParam
}
else
{
- if(!parser.writeValue(key, name_stack))
+ if(parser.writeValue(key, name_stack))
+ {
+ serialized = true;
+ }
+ else
{
break;
}
@@ -1232,6 +1246,7 @@ namespace LLInitParam
name_stack.pop_back();
}
+ return serialized;
}
static void inspectParam(const Param& param, Parser& parser, Parser::name_stack_t& name_stack, S32 min_count, S32 max_count)
@@ -1420,10 +1435,11 @@ namespace LLInitParam
return false;
}
- static void serializeParam(const Param& param, Parser& parser, Parser::name_stack_t& name_stack, const Param* diff_param)
+ static bool serializeParam(const Param& param, Parser& parser, Parser::name_stack_t& name_stack, const Param* diff_param)
{
+ bool serialized = false;
const self_t& typed_param = static_cast<const self_t&>(param);
- if (!typed_param.isProvided()) return;
+ if (!typed_param.isProvided()) return false;
for (const_iterator it = typed_param.mValues.begin(), end_it = typed_param.mValues.end();
it != end_it;
@@ -1434,17 +1450,18 @@ namespace LLInitParam
std::string key = it->getValueName();
if (!key.empty())
{
- parser.writeValue(key, name_stack);
+ serialized |= parser.writeValue(key, name_stack);
}
// Not parsed via named values, write out value directly
// NOTE: currently we don't worry about removing default values in Multiple
else
{
- it->serializeBlock(parser, name_stack, NULL);
+ serialized = it->serializeBlock(parser, name_stack, NULL);
}
name_stack.pop_back();
}
+ return serialized;
}
static void inspectParam(const Param& param, Parser& parser, Parser::name_stack_t& name_stack, S32 min_count, S32 max_count)
@@ -2033,11 +2050,11 @@ namespace LLInitParam
return mValue.get().deserializeBlock(p, name_stack_range, new_name);
}
- void serializeBlock(Parser& p, Parser::name_stack_t& name_stack, const BaseBlock* diff_block = NULL) const
+ bool serializeBlock(Parser& p, Parser::name_stack_t& name_stack, const BaseBlock* diff_block = NULL) const
{
- if (mValue.empty()) return;
+ if (mValue.empty()) return false;
- mValue.get().serializeBlock(p, name_stack, diff_block);
+ return mValue.get().serializeBlock(p, name_stack, diff_block);
}
bool inspectBlock(Parser& p, Parser::name_stack_t name_stack = Parser::name_stack_t(), S32 min_count = 0, S32 max_count = S32_MAX) const
@@ -2085,7 +2102,7 @@ namespace LLInitParam
// block param interface
LL_COMMON_API bool deserializeBlock(Parser& p, Parser::name_stack_range_t name_stack_range, bool new_name);
- LL_COMMON_API void serializeBlock(Parser& p, Parser::name_stack_t& name_stack, const BaseBlock* diff_block = NULL) const;
+ LL_COMMON_API bool serializeBlock(Parser& p, Parser::name_stack_t& name_stack, const BaseBlock* diff_block = NULL) const;
bool inspectBlock(Parser& p, Parser::name_stack_t name_stack = Parser::name_stack_t(), S32 min_count = 0, S32 max_count = S32_MAX) const
{
//TODO: implement LLSD params as schema type Any
@@ -2148,7 +2165,7 @@ namespace LLInitParam
return typed_param.BaseBlock::deserializeBlock(parser, name_stack_range, new_name);
}
- void serializeBlock(Parser& parser, Parser::name_stack_t& name_stack, const BaseBlock* diff_block = NULL) const
+ bool serializeBlock(Parser& parser, Parser::name_stack_t& name_stack, const BaseBlock* diff_block = NULL) const
{
const derived_t& typed_param = static_cast<const derived_t&>(*this);
const derived_t* diff_param = static_cast<const derived_t*>(diff_block);
@@ -2160,14 +2177,18 @@ namespace LLInitParam
{
if (!diff_param || !ParamCompare<std::string>::equals(diff_param->getValueName(), key))
{
- parser.writeValue(key, name_stack);
+ return parser.writeValue(key, name_stack);
}
}
// then try to serialize value directly
else if (!diff_param || !ParamCompare<T>::equals(typed_param.getValue(), diff_param->getValue()))
{
- if (!parser.writeValue(typed_param.getValue(), name_stack))
+ if (parser.writeValue(typed_param.getValue(), name_stack))
+ {
+ return true;
+ }
+ else
{
//RN: *always* serialize provided components of BlockValue (don't pass diff_param on),
// since these tend to be viewed as the constructor arguments for the value T. It seems
@@ -2184,14 +2205,15 @@ namespace LLInitParam
// and serialize those params
derived_t copy(typed_param);
copy.updateBlockFromValue(true);
- copy.block_t::serializeBlock(parser, name_stack, NULL);
+ return copy.block_t::serializeBlock(parser, name_stack, NULL);
}
else
{
- block_t::serializeBlock(parser, name_stack, NULL);
+ return block_t::serializeBlock(parser, name_stack, NULL);
}
}
}
+ return false;
}
bool inspectBlock(Parser& parser, Parser::name_stack_t name_stack = Parser::name_stack_t(), S32 min_count = 0, S32 max_count = S32_MAX) const
diff --git a/indra/llcommon/llsdparam.cpp b/indra/llcommon/llsdparam.cpp
index 4b8a8dba5cc85039f6199593c161b569313b6328..e25a9666091e8a4aa38115f3bfb7432d4133e584 100644
--- a/indra/llcommon/llsdparam.cpp
+++ b/indra/llcommon/llsdparam.cpp
@@ -329,7 +329,7 @@ namespace LLInitParam
p.writeValue<LLSD::String>(sd.asString(), name_stack);
}
- void ParamValue<LLSD, TypeValues<LLSD>, false>::serializeBlock(Parser& p, Parser::name_stack_t& name_stack, const BaseBlock* diff_block) const
+ bool ParamValue<LLSD, TypeValues<LLSD>, false>::serializeBlock(Parser& p, Parser::name_stack_t& name_stack, const BaseBlock* diff_block) const
{
// attempt to write LLSD out directly
if (!p.writeValue<LLSD>(mValue, name_stack))
@@ -337,5 +337,6 @@ namespace LLInitParam
// otherwise read from LLSD value and serialize out to parser (which could be LLSD, XUI, etc)
LLParamSDParserUtilities::readSDValues(boost::bind(&serializeElement, boost::ref(p), _1, _2), mValue, name_stack);
}
+ return true;
}
}