src/tint/lang/wgsl/ast/increment_decrement_statement.h

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#ifndef SRC_TINT_LANG_WGSL_AST_INCREMENT_DECREMENT_STATEMENT_H_
#define SRC_TINT_LANG_WGSL_AST_INCREMENT_DECREMENT_STATEMENT_H_

#include "src/tint/lang/wgsl/ast/expression.h"
#include "src/tint/lang/wgsl/ast/statement.h"

namespace tint::ast {

/// An increment or decrement statement
class IncrementDecrementStatement final : public Castable<IncrementDecrementStatement, Statement> {
  public:
    /// Constructor
    /// @param pid the identifier of the program that owns this node
    /// @param nid the unique node identifier
    /// @param src the source of this node
    /// @param lhs the LHS expression
    /// @param inc `true` for increment, `false` for decrement
    IncrementDecrementStatement(GenerationID pid,
                                NodeID nid,
                                const Source& src,
                                const Expression* lhs,
                                bool inc);

    /// Destructor
    ~IncrementDecrementStatement() override;

    /// Clones this node and all transitive child nodes using the `CloneContext`
    /// `ctx`.
    /// @param ctx the clone context
    /// @return the newly cloned node
    const IncrementDecrementStatement* Clone(CloneContext& ctx) const override;

    /// The LHS expression.
    const Expression* const lhs;

    /// `true` for increment, `false` for decrement.
    bool increment;
};

}  // namespace tint::ast

#endif  // SRC_TINT_LANG_WGSL_AST_INCREMENT_DECREMENT_STATEMENT_H_