48 lines
1.6 KiB
C
48 lines
1.6 KiB
C
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#pragma once
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#include "ASTNodeBreakpointMapper.h"
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#include "DebugAdapterRouter.h"
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#include <string>
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#include <vector>
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namespace whetstone {
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struct HitResult {
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std::string language;
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std::string astNodeId;
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int line = 0;
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bool dispatched = false;
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};
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class DAPBreakpointHitDispatcher {
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public:
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// Find the first active breakpoint at source:line, set router to its language.
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HitResult dispatch(const std::string& source, int line,
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const ASTNodeBreakpointMapper& mapper,
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DebugAdapterRouter& router) const {
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for (const auto& bp : mapper.allBreakpoints()) {
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if (bp.active && bp.source == source && bp.line == line) {
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router.setActiveLanguage(bp.language);
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return {bp.language, bp.astNodeId, bp.line, true};
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}
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}
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return {"", "", line, false};
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}
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// Return a HitResult for every active breakpoint at source:line.
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// Router ends at the language of the last match.
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std::vector<HitResult> dispatchAll(const std::string& source, int line,
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const ASTNodeBreakpointMapper& mapper,
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DebugAdapterRouter& router) const {
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std::vector<HitResult> results;
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for (const auto& bp : mapper.allBreakpoints()) {
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if (bp.active && bp.source == source && bp.line == line) {
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router.setActiveLanguage(bp.language);
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results.push_back({bp.language, bp.astNodeId, bp.line, true});
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}
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}
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return results;
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}
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};
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} // namespace whetstone
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