Class StatementSecondary

java.lang.Object

components.statement.StatementSecondary

All Implemented Interfaces:

Standard<Statement>, Statement, StatementKernel

Direct Known Subclasses:

Statement1

public abstract class StatementSecondary
extends Object
implements Statement

Layered implementations of secondary methods for Statement.

Nested Class Summary

Nested classes/interfaces inherited from interface StatementKernel

StatementKernel.Condition, StatementKernel.Kind

Constructor Summary

Constructors

Constructor	Description
StatementSecondary()

Method Summary

Modifier and Type	Method	Description
final boolean	equals(Object obj)
int	hashCode()
void	parse(Queue<String> tokens)	Parses a single BL statement from tokens into this.
void	parseBlock(Queue<String> tokens)	Parses a maximally long sequence of BL statements from tokens into the BLOCK this.
void	prettyPrint(SimpleWriter out, int offset)	Pretty prints this to the given stream out offset spaces from the left margin using Program.INDENT_SIZE spaces for each indentation level.
String	toString()

Methods inherited from class Object

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

Methods inherited from interface Standard

clear, newInstance, transferFrom

Methods inherited from interface StatementKernel

addToBlock, assembleCall, assembleIf, assembleIfElse, assembleWhile, disassembleCall, disassembleIf, disassembleIfElse, disassembleWhile, kind, lengthOfBlock, removeFromBlock

Constructor Details

StatementSecondary

public StatementSecondary()

Method Details

equals

public final boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

prettyPrint

public void prettyPrint(SimpleWriter out,
 int offset)

Description copied from interface: Statement

Pretty prints this to the given stream out offset spaces from the left margin using Program.INDENT_SIZE spaces for each indentation level.

Specified by:

prettyPrint in interface Statement

Parameters:

out - the output stream

offset - the number of spaces to be placed before every nonempty line of output; nonempty lines of output that are indented further will, of course, continue with even more spaces

parse

public void parse(Queue<String> tokens)

Description copied from interface: Statement

Parses a single BL statement from tokens into this.

Specified by:

parse in interface Statement

Parameters:

tokens - the input tokens

parseBlock

public void parseBlock(Queue<String> tokens)

Description copied from interface: Statement

Parses a maximally long sequence of BL statements from tokens into the BLOCK this.

Specified by:

parseBlock in interface Statement

Parameters:

tokens - the input tokens