nl: add a stackkeeper to the top of the stack list . concode_field_sep Charset charset concode_elem_sep TagProcessorFactory tagFactory concode_elem_sep Map<String,Object> memory concode_elem_sep List<Element> ctn concode_elem_sep LinkProvider linkprovider concode_elem_sep boolean autoBookmark concode_elem_sep boolean acceptUnknown concode_elem_sep List<String> roottags concode_elem_sep String BOOKMARK_TREE concode_elem_sep String LAST_MARGIN_BOTTOM concode_elem_sep Rectangle pageSize concode_elem_sep String resourcesRootPath concode_elem_sep LinkedList<StackKeeper> queue concode_elem_sep CssAppliers cssAppliers concode_elem_sep ImageProvider imageProvider concode_field_sep ImageProvider getImageProvider concode_elem_sep HtmlPipelineContext setTagFactory concode_elem_sep StackKeeper poll concode_elem_sep HtmlPipelineContext setAcceptUnknown concode_elem_sep boolean acceptUnknown concode_elem_sep LinkProvider getLinkProvider concode_elem_sep String getResourcesRootPath concode_elem_sep CssAppliers getCssAppliers concode_elem_sep HtmlPipelineContext charSet concode_elem_sep Charset charSet concode_elem_sep void setLastMarginBottom concode_elem_sep HtmlPipelineContext setImageProvider concode_elem_sep boolean isEmpty concode_elem_sep void setResourcesRootPath concode_elem_sep HtmlPipelineContext setCssApplier concode_elem_sep Map<String,Object> getMemory concode_elem_sep StackKeeper peek concode_elem_sep boolean autoBookmark concode_elem_sep HtmlPipelineContext autoBookmark concode_elem_sep HtmlPipelineContext setLinkProvider concode_elem_sep Float getLastMarginBottom concode_elem_sep Rectangle getPageSize concode_elem_sep List<Element> currentContent concode_elem_sep TagProcessor resolveProcessor concode_elem_sep HtmlPipelineContext clone concode_elem_sep List<String> getRootTags concode_elem_sep void setCssAppliers concode_elem_sep HtmlPipelineContext setRootTags concode_elem_sep HtmlPipelineContext setPageSize
code: void function ( final StackKeeper arg0 ) { this . queue . addFirst ( arg0 ) ; }