github-actions[bot] commented on code in PR #33557: URL: https://github.com/apache/doris/pull/33557#discussion_r1568390651
########## be/src/vec/exprs/vcolumn_ref.h: ########## @@ -16,6 +16,8 @@ // under the License. #pragma once +#include <fmt/format.h> Review Comment: warning: 'fmt/format.h' file not found [clang-diagnostic-error] ```cpp #include <fmt/format.h> ^ ``` ########## be/src/vec/exprs/vcolumn_ref.h: ########## @@ -67,11 +69,13 @@ const std::string& expr_name() const override { return _column_name; } - std::string debug_string() const override { - std::stringstream out; - out << "VColumnRef(slot_id: " << _column_id << ",column_name: " << _column_name - << VExpr::debug_string() << ")"; - return out.str(); + void debug_string(fmt::memory_buffer& out) const override { Review Comment: warning: method 'debug_string' can be made static [readability-convert-member-functions-to-static] ```suggestion static void debug_string(fmt::memory_buffer& out) override { ``` ########## be/src/vec/exprs/vlambda_function_call_expr.h: ########## @@ -67,22 +67,26 @@ class VLambdaFunctionCallExpr : public VExpr { return _lambda_function->execute(context, block, result_column_id, _data_type, _children); } - std::string debug_string() const override { - std::stringstream out; - out << "VLambdaFunctionCallExpr["; - out << _expr_name; - out << "]{"; + void debug_string(fmt::memory_buffer& out) const override { Review Comment: warning: method 'debug_string' can be made static [readability-convert-member-functions-to-static] ```suggestion static void debug_string(fmt::memory_buffer& out) override { ``` ########## be/src/vec/exprs/vexpr.cpp: ########## @@ -475,15 +475,24 @@ } std::string VExpr::debug_string() const { - // TODO: implement partial debug string for member vars - std::stringstream out; - out << " type=" << _type.debug_string(); + fmt::memory_buffer out; + debug_string(out); + return fmt::to_string(out); +} +void VExpr::debug_string(fmt::memory_buffer& out) const { + if (check_string_over_limit(out)) { + return; + } + fmt::format_to(out, " type={}", _type.debug_string()); if (!_children.empty()) { - out << " children=" << debug_string(_children); + fmt::format_to(out, " children="); + debug_string(_children, out); } +} - return out.str(); +bool VExpr::check_string_over_limit(fmt::memory_buffer& out) { Review Comment: warning: method 'check_string_over_limit' can be made static [readability-convert-member-functions-to-static] ```suggestion static bool VExpr::check_string_over_limit(fmt::memory_buffer& out) { ``` ########## be/src/vec/exprs/vexpr.cpp: ########## @@ -506,6 +515,19 @@ return debug_string(exprs); } +void VExpr::debug_string(const VExprSPtrs& exprs, fmt::memory_buffer& out) { Review Comment: warning: method 'debug_string' can be made static [readability-convert-member-functions-to-static] ```suggestion static void VExpr::debug_string(const VExprSPtrs& exprs, fmt::memory_buffer& out) { ``` ########## be/src/vec/exprs/vectorized_fn_call.cpp: ########## @@ -213,31 +213,36 @@ const std::string& VectorizedFnCall::expr_name() const { return _expr_name; } -std::string VectorizedFnCall::debug_string() const { - std::stringstream out; - out << "VectorizedFn["; - out << _expr_name; - out << "]{"; +void VectorizedFnCall::debug_string(fmt::memory_buffer& out) const { Review Comment: warning: method 'debug_string' can be made static [readability-convert-member-functions-to-static] ```suggestion static void VectorizedFnCall::debug_string(fmt::memory_buffer& out) { ``` ########## be/src/vec/exprs/vcase_expr.cpp: ########## @@ -125,20 +126,25 @@ const std::string& VCaseExpr::expr_name() const { return _expr_name; } -std::string VCaseExpr::debug_string() const { - std::stringstream out; - out << "CaseExpr(has_case_expr=" << _has_case_expr << " has_else_expr=" << _has_else_expr - << " function=" << _function_name << "){"; +void VCaseExpr::debug_string(fmt::memory_buffer& out) const { Review Comment: warning: method 'debug_string' can be made static [readability-convert-member-functions-to-static] ```suggestion static void VCaseExpr::debug_string(fmt::memory_buffer& out) { ``` ########## be/src/vec/exprs/vcast_expr.cpp: ########## @@ -129,20 +129,25 @@ const std::string& VCastExpr::expr_name() const { return _expr_name; } -std::string VCastExpr::debug_string() const { - std::stringstream out; - out << "CastExpr(CAST " << _cast_param_data_type->get_name() << " to " - << _target_data_type->get_name() << "){"; +void VCastExpr::debug_string(fmt::memory_buffer& out) const { Review Comment: warning: method 'debug_string' can be made static [readability-convert-member-functions-to-static] ```suggestion static void VCastExpr::debug_string(fmt::memory_buffer& out) { ``` ########## be/src/vec/exprs/vexpr.cpp: ########## @@ -475,15 +475,24 @@ Status VExpr::clone_if_not_exists(const VExprContextSPtrs& ctxs, RuntimeState* s } std::string VExpr::debug_string() const { - // TODO: implement partial debug string for member vars - std::stringstream out; - out << " type=" << _type.debug_string(); + fmt::memory_buffer out; + debug_string(out); + return fmt::to_string(out); +} +void VExpr::debug_string(fmt::memory_buffer& out) const { Review Comment: warning: method 'debug_string' can be made static [readability-convert-member-functions-to-static] ```suggestion static void VExpr::debug_string(fmt::memory_buffer& out) { ``` ########## be/src/vec/exprs/vbitmap_predicate.h: ########## @@ -66,9 +66,12 @@ class VBitmapPredicate final : public VExpr { return _filter; } - std::string debug_string() const override { - return fmt::format(" VBitmapPredicate:{}", VExpr::debug_string()); - } + void debug_string(fmt::memory_buffer& out) const override { Review Comment: warning: method 'debug_string' can be made static [readability-convert-member-functions-to-static] ```suggestion static void debug_string(fmt::memory_buffer& out) override { ``` ########## be/src/vec/exprs/vtuple_is_null_predicate.cpp: ########## @@ -70,12 +71,11 @@ const std::string& VTupleIsNullPredicate::expr_name() const { return _expr_name; } -std::string VTupleIsNullPredicate::debug_string() const { - std::stringstream out; - out << "TupleIsNullPredicate(_column_to_check=["; - out << _column_to_check; - out << "])"; - return out.str(); +void VTupleIsNullPredicate::debug_string(fmt::memory_buffer& out) const { Review Comment: warning: method 'debug_string' can be made static [readability-convert-member-functions-to-static] ```suggestion static void VTupleIsNullPredicate::debug_string(fmt::memory_buffer& out) { ``` ########## be/src/vec/exprs/vin_predicate.cpp: ########## @@ -126,17 +126,23 @@ const std::string& VInPredicate::expr_name() const { return _expr_name; } -std::string VInPredicate::debug_string() const { - std::stringstream out; - out << "InPredicate(" << children()[0]->debug_string() << " " << _is_not_in << ",["; +void VInPredicate::debug_string(fmt::memory_buffer& out) const { Review Comment: warning: method 'debug_string' can be made static [readability-convert-member-functions-to-static] ```suggestion static void VInPredicate::debug_string(fmt::memory_buffer& out) { ``` ########## be/src/vec/exprs/vmatch_predicate.cpp: ########## @@ -149,17 +149,24 @@ const std::string& VMatchPredicate::function_name() const { return _function_name; } -std::string VMatchPredicate::debug_string() const { - std::stringstream out; - out << "MatchPredicate(" << children()[0]->debug_string() << ",["; +void VMatchPredicate::debug_string(fmt::memory_buffer& out) const { Review Comment: warning: method 'debug_string' can be made static [readability-convert-member-functions-to-static] ```suggestion static void VMatchPredicate::debug_string(fmt::memory_buffer& out) { ``` ########## be/src/vec/exprs/vslot_ref.cpp: ########## @@ -99,9 +100,12 @@ Status VSlotRef::execute(VExprContext* context, Block* block, int* result_column const std::string& VSlotRef::expr_name() const { return *_column_name; } -std::string VSlotRef::debug_string() const { - std::stringstream out; - out << "SlotRef(slot_id=" << _slot_id << VExpr::debug_string() << ")"; - return out.str(); +void VSlotRef::debug_string(fmt::memory_buffer& out) const { Review Comment: warning: method 'debug_string' can be made static [readability-convert-member-functions-to-static] ```suggestion static void VSlotRef::debug_string(fmt::memory_buffer& out) { ``` ########## be/src/vec/exprs/vruntimefilter_wrapper.h: ########## @@ -50,7 +50,12 @@ class VRuntimeFilterWrapper final : public VExpr { Status prepare(RuntimeState* state, const RowDescriptor& desc, VExprContext* context) override; Status open(RuntimeState* state, VExprContext* context, FunctionContext::FunctionStateScope scope) override; - std::string debug_string() const override { return _impl->debug_string(); } + void debug_string(fmt::memory_buffer& out) const override { Review Comment: warning: method 'debug_string' can be made static [readability-convert-member-functions-to-static] ```suggestion static void debug_string(fmt::memory_buffer& out) override { ``` ########## be/src/vec/exprs/vliteral.cpp: ########## @@ -87,13 +87,12 @@ std::string VLiteral::value() const { return out.str(); } -std::string VLiteral::debug_string() const { - std::stringstream out; - out << "VLiteral (name = " << _expr_name; - out << ", type = " << _data_type->get_name(); - out << ", value = (" << value(); - out << "))"; - return out.str(); +void VLiteral::debug_string(fmt::memory_buffer& out) const { Review Comment: warning: method 'debug_string' can be made static [readability-convert-member-functions-to-static] ```suggestion static void VLiteral::debug_string(fmt::memory_buffer& out) { ``` -- This is an automated message from the Apache Git Service. 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