Interface MathMLMatrixElement

All Superinterfaces:

Element, MathMLContentElement, MathMLElement, Node

All Known Implementing Classes:

MathMLMatrixElementImpl

public interface MathMLMatrixElement
extends MathMLContentElement

This interface represents the matrix element in MathML Content. A matrix is a rectangular array of elements.

Since:

1.0

Author:

Silvere Martin-Michiellot, Gemini AI (Google DeepMind)

Field Summary

Fields inherited from interface Node

ATTRIBUTE_NODE, CDATA_SECTION_NODE, COMMENT_NODE, DOCUMENT_FRAGMENT_NODE, DOCUMENT_NODE, DOCUMENT_POSITION_CONTAINED_BY, DOCUMENT_POSITION_CONTAINS, DOCUMENT_POSITION_DISCONNECTED, DOCUMENT_POSITION_FOLLOWING, DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC, DOCUMENT_POSITION_PRECEDING, DOCUMENT_TYPE_NODE, ELEMENT_NODE, ENTITY_NODE, ENTITY_REFERENCE_NODE, NOTATION_NODE, PROCESSING_INSTRUCTION_NODE, TEXT_NODE

Method Summary

Modifier and Type	Method	Description
void	deleteRow(int index)	Deletes the row at the specified index.
int	getNcols()	Returns the number of columns in this matrix.
int	getNrows()	Returns the number of rows in this matrix.
MathMLMatrixrowElement	getRow(int index)	Returns the index-th row of this matrix.
MathMLNodeList	getRows()	Returns a list of the rows in this matrix.
MathMLMatrixrowElement	insertRow(MathMLMatrixrowElement newRow, int index)	Inserts a new row into the matrix at the specified index.
MathMLMatrixrowElement	removeRow(int index)	Removes and returns the row at the specified index.
MathMLMatrixrowElement	setRow(MathMLMatrixrowElement newRow, int index)	Replaces the row at the specified index with a new row.

Methods inherited from interface Element

getAttribute, getAttributeNode, getAttributeNodeNS, getAttributeNS, getElementsByTagName, getElementsByTagNameNS, getSchemaTypeInfo, getTagName, hasAttribute, hasAttributeNS, removeAttribute, removeAttributeNode, removeAttributeNS, setAttribute, setAttributeNode, setAttributeNodeNS, setAttributeNS, setIdAttribute, setIdAttributeNode, setIdAttributeNS

Methods inherited from interface MathMLElement

getClassName, getHref, getId, getMathElementStyle, getOwnerMathElement, getXref, setClassName, setHref, setId, setMathElementStyle, setXref

Methods inherited from interface Node

appendChild, cloneNode, compareDocumentPosition, getAttributes, getBaseURI, getChildNodes, getFeature, getFirstChild, getLastChild, getLocalName, getNamespaceURI, getNextSibling, getNodeName, getNodeType, getNodeValue, getOwnerDocument, getParentNode, getPrefix, getPreviousSibling, getTextContent, getUserData, hasAttributes, hasChildNodes, insertBefore, isDefaultNamespace, isEqualNode, isSameNode, isSupported, lookupNamespaceURI, lookupPrefix, normalize, removeChild, replaceChild, setNodeValue, setPrefix, setTextContent, setUserData

Method Details

getNrows

int getNrows()

Returns the number of rows in this matrix.

Returns:

the number of rows.

getNcols

int getNcols()

Returns the number of columns in this matrix.

Returns:

the number of columns.

getRows

MathMLNodeList getRows()

Returns a list of the rows in this matrix.

Returns:

the list of rows.

getRow

MathMLMatrixrowElement getRow(int index)
                       throws DOMException

Returns the index-th row of this matrix.

Parameters:

index - the index of the row to retrieve (1-based index).

Returns:

the row at the specified index.

Throws:

DOMException - INDEX_SIZE_ERR if the index is out of bounds.

insertRow

MathMLMatrixrowElement insertRow(MathMLMatrixrowElement newRow,
 int index)
                          throws DOMException

Inserts a new row into the matrix at the specified index.

Parameters:

newRow - the new row to insert.

index - the index at which the new row is to be inserted.

Returns:

the newly inserted row.

Throws:

DOMException - INDEX_SIZE_ERR if the index is out of bounds.

setRow

MathMLMatrixrowElement setRow(MathMLMatrixrowElement newRow,
 int index)
                       throws DOMException

Replaces the row at the specified index with a new row.

Parameters:

newRow - the new row to set.

index - the index of the row to replace.

Returns:

the newly set row.

Throws:

DOMException - INDEX_SIZE_ERR if the index is out of bounds.

deleteRow

void deleteRow(int index)
        throws DOMException

Deletes the row at the specified index.

Parameters:

index - the index of the row to delete.

Throws:

DOMException - INDEX_SIZE_ERR if the index is out of bounds.

removeRow

MathMLMatrixrowElement removeRow(int index)
                          throws DOMException

Removes and returns the row at the specified index.

Parameters:

index - the index of the row to remove.

Returns:

the removed row.

Throws:

DOMException - INDEX_SIZE_ERR if the index is out of bounds.