Package com.yahoo.jrt

Class StringArray

java.lang.Object

com.yahoo.jrt.Value

com.yahoo.jrt.StringArray

public class StringArray
extends Value

String array. The internal string representation is UTF-8 encoded bytes. This means that creating an object of this class as well as extracting the value contained with the asStringArray method will incur a string conversion overhead.

Field Summary

Fields inherited from class com.yahoo.jrt.Value

DATA, DATA_ARRAY, DOUBLE, DOUBLE_ARRAY, FLOAT, FLOAT_ARRAY, INT16, INT16_ARRAY, INT32, INT32_ARRAY, INT64, INT64_ARRAY, INT8, INT8_ARRAY, STRING, STRING_ARRAY

Constructor Summary

Constructors

Constructor	Description
StringArray(String[] value)	Create from a Java-type value

Method Summary

Modifier and Type	Method	Description
String[]	asStringArray()	Interpret this value as a StringArray and return the contents as an appropriate Java type
int	count()	Obtain the number of entries stored in this value.
String	toString()	Force a proper toString
byte	type()	Obtain the type identifier for this value

Methods inherited from class com.yahoo.jrt.Value

asData, asDataArray, asDouble, asDoubleArray, asFloat, asFloatArray, asInt16, asInt16Array, asInt32, asInt32Array, asInt64, asInt64Array, asInt8, asInt8Array, asString, asUtf8Array

Methods inherited from class java.lang.Object

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

Constructor Details

StringArray

public StringArray(String[] value)

Create from a Java-type value

Parameters:

value - the value

Method Details

type

public byte type()

Description copied from class: Value

Obtain the type identifier for this value

Specified by:

type in class Value

Returns:

STRING_ARRAY

count

public int count()

Description copied from class: Value

Obtain the number of entries stored in this value. This is 1 for basic data types and the size of the array for array types.

Specified by:

count in class Value

Returns:

the number of entries stored in this value

asStringArray

public String[] asStringArray()

Description copied from class: Value

Interpret this value as a StringArray and return the contents as an appropriate Java type

Overrides:

asStringArray in class Value

Returns:

the value contained in this object as a Java type

toString

public String toString()

Description copied from class: Value

Force a proper toString

Specified by:

toString in class Value