com.jniwrapper
Class Char

java.lang.Object
  com.jniwrapper.Parameter
      com.jniwrapper.Char

public class Char
extends Parameter

Represents the char value and type.

Field Summary

Fields inherited from class com.jniwrapper.Parameter

LICENSE_TYPE, V

Constructor Summary

Char()
Constructs a character with \0 value.

Char(char c)
Constructs a character with a specified value.

Char(Char t)
Constructs a copy of the Char object.

Method Summary

java.lang.Object	clone()
boolean	equals(java.lang.Object obj) Compares this Parameter object to a given object.
java.lang.String	getDebugInfo() Return debug info for JNIWrapper parameter.
int	getLength() Returns the length of the parameter in memory.
char	getValue() Returns a character value.
int	hashCode()
void	pop(DataBuffer stackBuffer, int offset, boolean invokedByCallback) Default implementation that does nothing because most primitive types do nothing on pop.
void	push(DataBuffer stackBuffer, int offset, boolean invokedByCallback) Writes a parameter to a function stacks.
void	read(DataBuffer stackBuffer, int offset, boolean invokedByCallback) Reads this parameter from a specified data source.
void	setValue(char value) Sets a character value.
Char	toChar()
java.lang.String	toString()
void	write(DataBuffer stackBuffer, int offset, boolean invokedByCallback) Writes this parameter to a specified data source.

Methods inherited from class com.jniwrapper.Parameter

acceptIOPerformer, asReturnValue, dataBufferAssigned, getAlignedLength, getAlignmentRequirement, getDataBuffer, getDataBufferOffset, indent, read, read, setDataBuffer, toByteArray, write

Methods inherited from class java.lang.Object

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

Constructor Detail

Char

public Char()

Constructs a character with \0 value.

Char

public Char(char c)

Constructs a character with a specified value.

Char

public Char(Char t)

Constructs a copy of the Char object.

Method Detail

getValue

public char getValue()

Returns a character value.

setValue

public void setValue(char value)

Sets a character value.

Throws:

java.lang.IllegalArgumentException - if character is not within 0..255 range.

See Also:

WideChar

getLength

public int getLength()

Description copied from class: Parameter

Returns the length of the parameter in memory. This method is similar to C sizeof() operator.

Specified by:

getLength in class Parameter

clone

public java.lang.Object clone()

Specified by:

clone in class Parameter

toChar

public Char toChar()

equals

public boolean equals(java.lang.Object obj)

Description copied from class: Parameter

Compares this Parameter object to a given object. Two Parameter objects are considered equal if their byte representations are equal and they are of the same type. Subclasses may override this method as appropriate.

Overrides:

equals in class Parameter

Parameters:

obj - a value to compare this object to.

Returns:

true if two objects are equal.

hashCode

public int hashCode()

Overrides:

hashCode in class Parameter

write

public void write(DataBuffer stackBuffer,
                  int offset,
                  boolean invokedByCallback)
           throws MemoryAccessViolationException

Description copied from class: Parameter

Writes this parameter to a specified data source.

Specified by:

write in class Parameter

Throws:

MemoryAccessViolationException

read

public void read(DataBuffer stackBuffer,
                 int offset,
                 boolean invokedByCallback)
          throws MemoryAccessViolationException

Description copied from class: Parameter

Reads this parameter from a specified data source.

Specified by:

read in class Parameter

Throws:

MemoryAccessViolationException

push

public void push(DataBuffer stackBuffer,
                 int offset,
                 boolean invokedByCallback)
          throws MemoryAccessViolationException

Description copied from class: Parameter

Writes a parameter to a function stacks.

Overrides:

push in class Parameter

Throws:

MemoryAccessViolationException

pop

public void pop(DataBuffer stackBuffer,
                int offset,
                boolean invokedByCallback)
         throws MemoryAccessViolationException

Description copied from class: Parameter

Default implementation that does nothing because most primitive types do nothing on pop. Reads a parameter from a function stack.

Overrides:

pop in class Parameter

Throws:

MemoryAccessViolationException

getDebugInfo

public java.lang.String getDebugInfo()

Description copied from class: Parameter

Return debug info for JNIWrapper parameter.

Specified by:

getDebugInfo in class Parameter

Returns:

debug info

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object