Class CaseHandler

public CaseHandler(IndentationCheck aIndentCheck,
                   DetailAST aExpr,
                   ExpressionHandler aParent)

Construct an instance of this handler with the given indentation check, abstract syntax tree, and parent handler.

Parameters:

aIndentCheck - the indentation check

aExpr - the abstract syntax tree

aParent - the parent handler

public void checkIndentation()

Check the indentation of the expression we are handling.

Overrides:

checkIndentation in interface ExpressionHandler

protected IndentLevel getLevelImpl()

Compute the indentation amount for this handler.

Overrides:

getLevelImpl in interface ExpressionHandler

Returns:

the expected indentation amount

public IndentLevel suggestedChildLevel(ExpressionHandler aChild)

Indentation level suggested for a child element. Children don't have to respect this, but most do.

Overrides:

suggestedChildLevel in interface ExpressionHandler

Parameters:

aChild - child AST (so suggestion level can differ based on child type)

Returns:

suggested indentation for child