org.postgresql.fastpath

Class FastpathArg

java.lang.Object

org.postgresql.fastpath.FastpathArg

Deprecated.

This API is somewhat obsolete, as one may achieve similar performance and greater functionality by setting up a prepared statement to define the function call. Then, executing the statement with binary transmission of parameters and results substitutes for a fast-path function call.

@Deprecated
public class FastpathArg
extends Object

Each fastpath call requires an array of arguments, the number and type dependent on the function being called.

Constructor Summary

Constructors

Constructor and Description
FastpathArg(byte[] bytes) Deprecated. Constructs an argument that consists of an array of bytes.
FastpathArg(byte[] buf, int off, int len) Deprecated. Constructs an argument that consists of part of a byte array.
FastpathArg(int value) Deprecated. Constructs an argument that consists of an integer value.
FastpathArg(long value) Deprecated. Constructs an argument that consists of an integer value.
FastpathArg(String s) Deprecated. Constructs an argument that consists of a String.

Method Summary

Methods inherited from class java.lang.Object

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

Constructor Detail

FastpathArg

public FastpathArg(int value)

Deprecated.

Constructs an argument that consists of an integer value.

Parameters:

value - int value to set

FastpathArg

public FastpathArg(long value)

Deprecated.

Constructs an argument that consists of an integer value.

Parameters:

value - int value to set

FastpathArg

public FastpathArg(byte[] bytes)

Deprecated.

Constructs an argument that consists of an array of bytes.

Parameters:

bytes - array to store

FastpathArg

public FastpathArg(byte[] buf,
                   int off,
                   int len)

Deprecated.

Constructs an argument that consists of part of a byte array.

Parameters:

buf - source array

off - offset within array

len - length of data to include

FastpathArg

public FastpathArg(String s)

Deprecated.

Constructs an argument that consists of a String.

Parameters:

s - String to store