software.amazon.smithy.model.loader

Class StringTable

java.lang.Object

software.amazon.smithy.model.loader.StringTable

All Implemented Interfaces:

java.util.function.Function<java.lang.CharSequence,java.lang.String>

public final class StringTable
extends java.lang.Object
implements java.util.function.Function<java.lang.CharSequence,java.lang.String>

This is a simple, not thread-safe, caching string table that converts CharSequence to String objects.

The implementation uses an FNV-1a hash, and collisions simply overwrite the previously cached value.

Constructor Summary

Constructors

Constructor and Description
StringTable() Create a string table with 2048 entries.
StringTable(int sizeBits) Create a string table with a specific number of entries.

Method Summary

Modifier and Type	Method and Description
java.lang.String	apply(java.lang.CharSequence chars)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Function

andThen, compose, identity

Constructor Detail

StringTable

public StringTable()

Create a string table with 2048 entries.

StringTable

public StringTable(int sizeBits)

Create a string table with a specific number of entries.

Parameters:

sizeBits - Size of the table based on bit shifting (e.g., 1 -> 2, 2 -> 4, ..., 10 -> 1024, 11 -> 2048).

Method Detail

apply

public java.lang.String apply(java.lang.CharSequence chars)

Specified by:

apply in interface java.util.function.Function<java.lang.CharSequence,java.lang.String>