com.xilinx.rapidwright.design.xdc.parser

Class EdifCellLookup<T>

Object

com.xilinx.rapidwright.design.xdc.parser.EdifCellLookup<T>

Type Parameters:

T - Representation of Cells

Direct Known Subclasses:

RegularEdifCellLookup

public abstract class EdifCellLookup<T>
extends Object

Lookup Cells for use in the XDC Parser.

Cells can have different names in the source XDC versus the actual objects in the design. This allows rewriting constraints to match a possibly restructured design. Cells have an original and a final name to support this.

A derived class can specify how to do this mapping. RegularEdifCellLookup operates on EDIF netlists without rewriting.

Constructor Summary

Constructors

Constructor and Description
EdifCellLookup()

Method Summary

Modifier and Type	Method and Description
Stream<T>	allCellInsts(T ci) Stream of the tree of cells rooted at the current cell
T	castCellInst(Object obj)
abstract String	getAbsoluteFinalName(T current)
abstract String	getAbsoluteOriginalName(T current)
Predicate<T>	getAbsoluteRegexFilter(String cellNames)
Predicate<T>	getAbsoluteWildcardFilter(String cellNames)
Stream<T>	getAllCellInsts()
abstract Class<?>	getCellClass()
abstract String	getCellType(T current)
Predicate<T>	getCellTypeFilter(Set<String> values)
abstract T	getChild(T cell, String name)
Stream<T>	getChildBySomeAbsoluteName(String name, BiPredicate<String,T> filter)
abstract Stream<? extends T>	getChildrenOf(T f)
Stream<T>	getHierCellInstsFromRegexpName(String cellName)
Stream<T>	getHierCellInstsFromWildcardName(String cellName)
abstract T	getInstFromFinalName(String s)
abstract T	getInstFromOriginalName(String cellName)
String	getOriginalName(String s)
abstract String	getRelativeFinalName(T current)
abstract String	getRelativeOriginalName(T current)
abstract T	getRoot()
abstract EDIFHierCellInst	toEdifHierCellInst(T cell)
@NotNull tcl.lang.TclObject	toReflectObj(tcl.lang.Interp interp, T cell) Convert a cell to a Tcl Object

Methods inherited from class Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EdifCellLookup

public EdifCellLookup()

Method Detail

toReflectObj

@NotNull
public @NotNull tcl.lang.TclObject toReflectObj(tcl.lang.Interp interp,
                                                         T cell)
                                                  throws tcl.lang.TclException

Convert a cell to a Tcl Object

Parameters:

interp - the interpreter

cell - the cell

Returns:

Tcl object representing the cell

Throws:

tcl.lang.TclException

allCellInsts

public Stream<T> allCellInsts(T ci)

Stream of the tree of cells rooted at the current cell

Parameters:

ci - base of the tree

Returns:

stream of all children

getHierCellInstsFromWildcardName

public Stream<T> getHierCellInstsFromWildcardName(String cellName)

getHierCellInstsFromRegexpName

public Stream<T> getHierCellInstsFromRegexpName(String cellName)

getInstFromOriginalName

public abstract T getInstFromOriginalName(String cellName)

getChildrenOf

public abstract Stream<? extends T> getChildrenOf(T f)

getChild

public abstract T getChild(T cell,
                           String name)

getChildBySomeAbsoluteName

public Stream<T> getChildBySomeAbsoluteName(String name,
                                            BiPredicate<String,T> filter)

getAbsoluteRegexFilter

public Predicate<T> getAbsoluteRegexFilter(String cellNames)

getAbsoluteWildcardFilter

public Predicate<T> getAbsoluteWildcardFilter(String cellNames)

getAllCellInsts

public Stream<T> getAllCellInsts()

toEdifHierCellInst

public abstract EDIFHierCellInst toEdifHierCellInst(T cell)

getCellTypeFilter

public Predicate<T> getCellTypeFilter(Set<String> values)

getRoot

public abstract T getRoot()

getAbsoluteFinalName

public abstract String getAbsoluteFinalName(T current)

getRelativeFinalName

public abstract String getRelativeFinalName(T current)

getAbsoluteOriginalName

public abstract String getAbsoluteOriginalName(T current)

getRelativeOriginalName

public abstract String getRelativeOriginalName(T current)

getCellType

public abstract String getCellType(T current)

getCellClass

public abstract Class<?> getCellClass()

castCellInst

public T castCellInst(Object obj)

getInstFromFinalName

public abstract T getInstFromFinalName(String s)

getOriginalName

public String getOriginalName(String s)