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query_t objects are now convertible to predicate_t

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This commit is contained in:
John Wiegley 2009-11-10 02:43:52 -05:00
parent 294bf5a83d
commit a779751fc7
3 changed files with 14 additions and 2 deletions
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3
src/predicate.h
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@ -48,6 +48,8 @@
namespace ledger {
class query_t;
class predicate_t : public expr_t
{
public:
@ -61,6 +63,7 @@ public:
: expr_t(other), what_to_keep(other.what_to_keep) {
TRACE_CTOR(predicate_t, "copy");
}
predicate_t(const query_t& other);
predicate_t(const string& str, const keep_details_t& _what_to_keep,
const parse_flags_t& flags = PARSE_DEFAULT)

12
src/query.h
View file

@ -254,11 +254,19 @@ public:
: predicate_t(other) {
TRACE_CTOR(query_t, "copy");
}
query_t(const value_t& args,
query_t(const string& arg,
const keep_details_t& _what_to_keep = keep_details_t())
: predicate_t(_what_to_keep) {
TRACE_CTOR(query_t, "string, keep_details_t");
if (! arg.empty()) {
value_t temp(string_value(arg));
parse_args(temp.to_sequence());
}
}
query_t(const value_t& args,
const keep_details_t& _what_to_keep = keep_details_t())
: predicate_t(_what_to_keep) {
TRACE_CTOR(query_t, "value_t, keep_details_t");
if (! args.empty())
parse_args(args);
}

1
tools/Makefile.am
View file

@ -43,6 +43,7 @@ libledger_expr_la_SOURCES = \
src/option.cc \
src/format.cc \
src/query.cc \
src/predicate.cc \
src/scope.cc \
src/interactive.cc \
src/expr.cc \