MySQL Connector/J 9.2.0 · com.mysql.cj.util.LazyString

public Class LazyString

A lazy string that can take a byte buffer and encoding and interpret it as a string if/when requested. The string is cached and saved for any further requests. "NULL" values can be represented by a 0-len string or a null passed to LazyString(String).

Field Summary

Modifier and Type	Field and Description
private byte[]	buffer
private String	encoding
private int	length
private int	offset
private String	string

Constructor Summary

Access	Constructor and Description
public	LazyString(String string)
public	LazyString(byte[] buffer, int offset, int length, String encoding)
public	LazyString(byte[] buffer, int offset, int length)

Method Summary

Modifier and Type	Method and Description
private String	createAndCacheString()
public String	get() Implements java.util.function.Supplier.get. Gets a result.
public int	length()
public String	toString() Overrides java.lang.Object.toString. Returns a string representation of the object.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll wait wait wait

Field Detail

buffer	back to summary
private byte[] buffer

encoding	back to summary
private String encoding

length	back to summary
private int length

offset	back to summary
private int offset

string	back to summary
private String string

Constructor Detail

LazyString	back to summary
public LazyString(String string)

LazyString	back to summary
public LazyString(byte[] buffer, int offset, int length, String encoding)

LazyString	back to summary
public LazyString(byte[] buffer, int offset, int length)

Method Detail

createAndCacheString	back to summary
private String createAndCacheString()

get	back to summary
public String get() Implements java.util.function.Supplier.get. Doc from java.util.function.Supplier.get. Gets a result. Returns:String a result Annotations @Override

get

back to summary

public String get()

Implements java.util.function.Supplier.get.

Doc from java.util.function.Supplier.get.

Gets a result.

Returns:String

a result

Annotations

@Override

length	back to summary
public int length()

toString back to summary

toString	back to summary
public String toString() Overrides java.lang.Object.toString. Doc from java.lang.Object.toString. Returns a string representation of the object. Satisfying this method's contract implies a non-`null` result must be returned. Returns:String a string representation of the object Annotations @Override

public String toString()

Overrides java.lang.Object.toString.

Doc from java.lang.Object.toString.

Returns a string representation of the object. Satisfying this method's contract implies a non-null result must be returned.

Returns:String

a string representation of the object

Annotations

@Override