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This commit is contained in:
Gabriele Cosmo
2016-12-09 12:35:28 +01:00
parent 4ec577e5c4
commit a3452e42ac
3514 changed files with 210500 additions and 89628 deletions
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source/analysis/g4tools/include/tools/rroot/branch
+43 -50
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@@ -259,7 +259,7 @@ public:
//TObjArray
//::printf("debug : branch::stream : leaves : begin\n");
{ifac::args args;
args[ifac::arg_branch()] = this;
//args[ifac::arg_branch()] = this;
if(!m_leaves.stream(a_buffer,args)) {
m_out << "tools::rroot::branch::stream :"
<< " can't read leaves."
@@ -516,9 +516,9 @@ public:
virtual bool read_leaves(buffer& a_buffer){
tools_vforcit(base_leaf*,m_leaves,it) {
if(!(*it)->read_basket(a_buffer)) {
if(!(*it)->read_buffer(a_buffer)) {
m_out << "tools::rroot::branch::read_leaves :"
<< " read_basket failed."
<< " read_buffer failed."
<< std::endl;
return false;
}
@@ -526,7 +526,7 @@ public:
return true;
}
virtual bool find_entry(uint32 a_entry,uint32& a_nbytes){
virtual bool find_entry(ifile& a_file,uint32 a_entry,uint32& a_nbytes){
// Read all leaves of entry and return total number of bytes :
// The input argument entry is the entry serial number in the current tree.
a_nbytes = 0;
@@ -635,7 +635,7 @@ public:
return false;
}
bsk = get_basket(fBasketSeek[m_read_basket],fBasketBytes[m_read_basket]);
bsk = get_basket(a_file,fBasketSeek[m_read_basket],fBasketBytes[m_read_basket]);
if(!bsk) {
m_out << "tools::rroot::branch::find_entry :"
<< " can't read basket " << m_read_basket
@@ -706,7 +706,7 @@ public:
}
*/
rroot::buffer buffer(m_out,m_file.byte_swap(),m__read_basket->buf_size(),m__read_basket->buf(),0,false);
rroot::buffer buffer(m_out,a_file.byte_swap(),m__read_basket->buf_size(),m__read_basket->buf(),0,false);
buffer.set_offset(bufbegin);
if(!read_leaves(buffer)) {
@@ -727,10 +727,37 @@ public:
return true;
}
virtual bool show(std::ostream& a_out,ifile& a_file,uint32 a_entry) {
// Print values of all active leaves for entry :
// if entry==-1, print current entry (default)
uint32 n;
if(!find_entry(a_file,a_entry,n)) return false;
tools_vforcit(base_leaf*,m_leaves,it) {
base_leaf* bl = *it;
uint32 num = bl->num_elem();
num = mn<uint32>(num,10);
if(!num) continue;
{std::string s;
uint32 len = uint32(bl->name().size())+128;
sprintf(s,len," %-15s = ",bl->name().c_str());
a_out << s;}
for(uint32 i=0;i<num;i++) {
if(i) a_out << ", ";
bl->print_value(a_out,i);
}
a_out << std::endl;
}
return true;
}
public:
branch(ifile& a_file,ifac& a_fac)
:m_file(a_file)
,m_out(a_file.out())
branch(std::ostream& a_out,ifac& a_fac)
:m_out(a_out)
,m_fac(a_fac)
,m_streamed_baskets(m_fac,true)
@@ -765,7 +792,7 @@ public:
protected:
branch(const branch& a_from)
:iro(a_from)
,m_file(a_from.m_file),m_out(a_from.m_out),m_fac(a_from.m_fac)
,m_out(a_from.m_out),m_fac(a_from.m_fac)
,m_streamed_baskets(m_fac,false),m__read_basket(0)
,fAutoDelete(false)
,m_branches(m_fac,false),m_leaves(m_fac,false)
@@ -779,57 +806,25 @@ protected:
{}
branch& operator=(const branch&){return *this;}
public:
ifile& file() {return m_file;}
uint32 entry_number() const {return m_entry_number;}
const std::string& name() const {return m_name;}
const std::string& title() const {return m_title;}
const std::vector<base_leaf*>& leaves() const {return m_leaves;}
const std::vector<branch*>& branches() const {return m_branches;}
bool show(std::ostream& a_out,uint32 a_entry){
// Print values of all active leaves for entry :
// if entry==-1, print current entry (default)
uint32 n;
if(!find_entry(a_entry,n)) return false;
tools_vforcit(base_leaf*,m_leaves,it) {
base_leaf* bl = *it;
uint32 num = bl->num_elem();
num = mn<uint32>(num,10);
if(!num) continue;
{std::string s;
uint32 len = bl->name().size()+128;
sprintf(s,len," %-15s = ",bl->name().c_str());
a_out << s;}
for(uint32 i=0;i<num;i++) {
if(i) a_out << ", ";
bl->print_value(a_out,i);
}
a_out << std::endl;
}
return true;
}
protected:
basket* get_basket(seek a_pos,uint32 a_len) {
basket* get_basket(ifile& a_file,seek a_pos,uint32 a_len) {
//if(fBranch.tree().memoryFull(fBufferSize)) fBranch.dropBaskets();
if(!a_len) return 0;
rroot::basket* basket =
new rroot::basket(m_file,a_pos,a_len); //basket is a key.
if(!basket->read_file()) {
rroot::basket* basket = new rroot::basket(m_out,a_pos,a_len); //basket is a key.
if(!basket->read_file(a_file)) {
m_out << "tools::rroot::branch::get_basket :"
<< " read_file() failed."
<< std::endl;
delete basket;
return 0;
}
{rroot::buffer buffer(m_out,m_file.byte_swap(),
a_len,basket->buf(),0,false);
{rroot::buffer buffer(m_out,a_file.byte_swap(),a_len,basket->buf(),0,false);
if(!basket->stream(buffer)) {
m_out << "tools::rroot::branch::get_basket :"
<< " basket stream failed."
@@ -838,7 +833,7 @@ protected:
return 0;
}}
unsigned int sz;
char* buf = basket->get_object_buffer(sz); //basket owns buf.
char* buf = basket->get_object_buffer(a_file,sz); //basket owns buf.
if(!buf) {
m_out << "tools::rroot::branch::get_basket :"
<< " get_object_buffer() failed."
@@ -865,7 +860,7 @@ protected:
//}
if(fEntryOffsetLen) {
if(!basket->read_offset_tables()) {
if(!basket->read_offset_tables(a_file.byte_swap())) {
m_out << "tools::rroot::branch::get_basket :"
<< " read_offset_tables failed."
<< std::endl;
@@ -916,8 +911,6 @@ protected:
protected:
//Tree& fTree;
ifile& m_file;
std::ostream& m_out;
ifac& m_fac;
std::vector< std::pair<uint32,uint32> > m_first_last;