Package com.tangosol.coherence.dsltools.precedence

Class NestingOPToken

java.lang.Object

com.tangosol.coherence.dsltools.precedence.OPToken

com.tangosol.coherence.dsltools.precedence.NestingOPToken

All Implemented Interfaces:

Cloneable

Direct Known Subclasses:

CurlyToken, ListOpToken, ParenOPToken

public class NestingOPToken
extends OPToken
implements Cloneable

NestingOPToken is an abstract classused to implement parsing situation where some nesting is implied. Typical uses are for processing between bracked symbols like "(" and ")". This class supports processing a nested collection of BaseTokens.

Author:

djl 2009.03.14

Field Summary

Fields inherited from class com.tangosol.coherence.dsltools.precedence.OPToken

BINARY_OPERATOR_NODE, BINDING_NODE, CALL_NODE, DEREF_NODE, FIELD_LIST, IDENTIFIER_NODE, LIST_NODE, LITERAL_NODE, m_nBindingPower, m_sLedASTName, m_sNudASTName, m_sValue, PRECEDENCE_ASSIGNMENT, PRECEDENCE_BITWISE, PRECEDENCE_EXPONENT, PRECEDENCE_IDENTIFIER, PRECEDENCE_KEYWORD, PRECEDENCE_LOGICAL, PRECEDENCE_LOGICAL_BITWISE, PRECEDENCE_PARENTHESES, PRECEDENCE_PRODUCT, PRECEDENCE_RELATIONAL, PRECEDENCE_SUM, PRECEDENCE_UNARY, PRECEDENCE_UNARY_POST, UNARY_OPERATOR_NODE

Constructor Summary

Constructors

Constructor	Description
NestingOPToken(String sId, int nBp)	Construct a new NestingOPToken with the given parameters.
NestingOPToken(String sId, int nBp, String sLedASTName, String sNudASTName)	Construct a new NestingOPToken with the given parameters.

Method Summary

Modifier and Type	Method	Description
Object	clone()
NestedBaseTokens	getNest()	Obtain the NestedBaseTokens that this token will process.
NestingOPToken	setNest(NestedBaseTokens nest)	Set the NestedBaseTokens to process.

Methods inherited from class com.tangosol.coherence.dsltools.precedence.OPToken

equals, getBindingPower, getId, getLedASTName, getNudASTName, getValue, hashCode, led, leftBindingPower, newAST, newAST, newAST, newAST, newAST, nud, setBindingPower, setId, setLedASTName, setNudASTName, setValue, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

NestingOPToken

public NestingOPToken(String sId,
 int nBp)

Construct a new NestingOPToken with the given parameters.

Parameters:

sId - string identifier for this token

nBp - the binding power for this token

NestingOPToken

public NestingOPToken(String sId,
 int nBp,
 String sLedASTName,
 String sNudASTName)

Construct a new NestingOPToken with the given parameters.

Parameters:

sId - string representation of the token

nBp - the binding power for this token

sLedASTName - the name for this tokens AST

sNudASTName - the name for this tokens AST

Method Details

getNest

public NestedBaseTokens getNest()

Obtain the NestedBaseTokens that this token will process.

Returns:

the NestedBaseTokens that this token will process

setNest

public NestingOPToken setNest(NestedBaseTokens nest)

Set the NestedBaseTokens to process.

Parameters:

nest - the NestedBaseTokens object to process

Returns:

the receiver

clone

public Object clone()
             throws CloneNotSupportedException

Overrides:

clone in class Object

Throws:

CloneNotSupportedException