org.refcodes.codec

Interface BaseMetrics

All Superinterfaces:

org.refcodes.mixin.CharSetAccessor, org.refcodes.numerical.NumberBaseAccessor, org.refcodes.numerical.PaddingCharAccessor

All Known Implementing Classes:

BaseConfig, BaseMetricsImpl

public interface BaseMetrics
extends org.refcodes.mixin.CharSetAccessor, org.refcodes.numerical.PaddingCharAccessor, org.refcodes.numerical.NumberBaseAccessor

The BaseMetrics provide the metrics for a codec to be used by an implementation of the BaseBuilder, the BaseDecoder, the BaseEncoder or the like.

Nested Class Summary

Nested classes/interfaces inherited from interface org.refcodes.mixin.CharSetAccessor

org.refcodes.mixin.CharSetAccessor.CharSetBuilder<B extends org.refcodes.mixin.CharSetAccessor.CharSetBuilder<B>>, org.refcodes.mixin.CharSetAccessor.CharSetMutator, org.refcodes.mixin.CharSetAccessor.CharSetProperty

Nested classes/interfaces inherited from interface org.refcodes.numerical.PaddingCharAccessor

org.refcodes.numerical.PaddingCharAccessor.PaddingCharBuilder<B extends org.refcodes.numerical.PaddingCharAccessor.PaddingCharBuilder<B>>, org.refcodes.numerical.PaddingCharAccessor.PaddingCharMutator, org.refcodes.numerical.PaddingCharAccessor.PaddingCharProperty

Nested classes/interfaces inherited from interface org.refcodes.numerical.NumberBaseAccessor

org.refcodes.numerical.NumberBaseAccessor.NumberBaseBuilder<B extends org.refcodes.numerical.NumberBaseAccessor.NumberBaseBuilder<B>>, org.refcodes.numerical.NumberBaseAccessor.NumberBaseMutator, org.refcodes.numerical.NumberBaseAccessor.NumberBaseProperty

Method Summary

Modifier and Type	Method and Description
int	getBitsPerDigit() Number in bits for one digit.
int	getBytesPerInt() Number of bytes to exactly store a minimum number of digits.
char[]	getCharSet()
int	getDigitMask() The digit mask is the bit-field covering just the digit's bits (starting at bit 0).
int	getDigitsPerByte() Number of digits required to represent a byte.
int	getDigitsPerInt() Number of digits stored in an integer.
char	toChar(int aValue) Retrieves the (encoded) character for the (decoded) value.
int	toValue(char aChar) Retrieves the (decoded) value for the (encoded) character.

Methods inherited from interface org.refcodes.numerical.PaddingCharAccessor

getPaddingChar

Methods inherited from interface org.refcodes.numerical.NumberBaseAccessor

getNumberBase

Method Detail

getCharSet

char[] getCharSet()

Specified by:

getCharSet in interface org.refcodes.mixin.CharSetAccessor

getBytesPerInt

int getBytesPerInt()

Number of bytes to exactly store a minimum number of digits.

Returns:

the bytes per int

getDigitsPerInt

int getDigitsPerInt()

Number of digits stored in an integer.

Returns:

the digits per int

getBitsPerDigit

int getBitsPerDigit()

Number in bits for one digit.

Returns:

the bits per digit

getDigitsPerByte

int getDigitsPerByte()

Number of digits required to represent a byte.

Returns:

the digits per byte

getDigitMask

int getDigitMask()

The digit mask is the bit-field covering just the digit's bits (starting at bit 0). Those bits in the mask are set to one which are required to represent a digit.

Returns:

the digit mask

toValue

int toValue(char aChar)

Retrieves the (decoded) value for the (encoded) character.

Parameters:

aChar - the a char

Returns:

the int

toChar

char toChar(int aValue)

Retrieves the (encoded) character for the (decoded) value.

Parameters:

aValue - the a value

Returns:

the char