diff options
Diffstat (limited to 'libsolidity/ast/AST.cpp')
| -rw-r--r-- | libsolidity/ast/AST.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libsolidity/ast/AST.cpp b/libsolidity/ast/AST.cpp index 1e1e4839..c5fb35f6 100644 --- a/libsolidity/ast/AST.cpp +++ b/libsolidity/ast/AST.cpp @@ -84,6 +84,16 @@ SourceUnitAnnotation& SourceUnit::annotation() const return dynamic_cast<SourceUnitAnnotation&>(*m_annotation); } +vector<SourceUnit const*> SourceUnit::referencedSourceUnits() const +{ + vector<SourceUnit const*> sourceUnits; + for (ImportDirective const* importDirective: filteredNodes<ImportDirective>(nodes())) + { + sourceUnits.push_back(importDirective->annotation().sourceUnit); + } + return sourceUnits; +} + SourceUnit const& Declaration::sourceUnit() const { solAssert(!!m_scope, ""); |