Stay organized with collections
Save and categorize content based on your preferences.
PutField
abstract class PutField
Provide programmatic access to the persistent fields to be written to ObjectOutput.
Summary
| Public methods |
| abstract Unit |
Put the value of the named boolean field into the persistent field.
|
| abstract Unit |
Put the value of the named byte field into the persistent field.
|
| abstract Unit |
Put the value of the named char field into the persistent field.
|
| abstract Unit |
Put the value of the named double field into the persistent field.
|
| abstract Unit |
Put the value of the named float field into the persistent field.
|
| abstract Unit |
Put the value of the named int field into the persistent field.
|
| abstract Unit |
Put the value of the named Object field into the persistent field.
|
| abstract Unit |
Put the value of the named long field into the persistent field.
|
| abstract Unit |
Put the value of the named short field into the persistent field.
|
| abstract Unit |
Write the data and fields to the specified ObjectOutput stream, which must be the same stream that produced this PutField object.
|
Public constructors
Public methods
put
abstract fun put(
name: String!,
val: Boolean
): Unit
Put the value of the named boolean field into the persistent field.
| Parameters |
name |
String!: the name of the serializable field |
val |
Boolean: the value to assign to the field |
| Exceptions |
java.lang.IllegalArgumentException |
if name does not match the name of a serializable field for the class whose fields are being written, or if the type of the named field is not boolean |
put
abstract fun put(
name: String!,
val: Byte
): Unit
Put the value of the named byte field into the persistent field.
| Parameters |
name |
String!: the name of the serializable field |
val |
Byte: the value to assign to the field |
| Exceptions |
java.lang.IllegalArgumentException |
if name does not match the name of a serializable field for the class whose fields are being written, or if the type of the named field is not byte |
put
abstract fun put(
name: String!,
val: Char
): Unit
Put the value of the named char field into the persistent field.
| Parameters |
name |
String!: the name of the serializable field |
val |
Char: the value to assign to the field |
| Exceptions |
java.lang.IllegalArgumentException |
if name does not match the name of a serializable field for the class whose fields are being written, or if the type of the named field is not char |
put
abstract fun put(
name: String!,
val: Double
): Unit
Put the value of the named double field into the persistent field.
| Parameters |
name |
String!: the name of the serializable field |
val |
Double: the value to assign to the field |
| Exceptions |
java.lang.IllegalArgumentException |
if name does not match the name of a serializable field for the class whose fields are being written, or if the type of the named field is not double |
put
abstract fun put(
name: String!,
val: Float
): Unit
Put the value of the named float field into the persistent field.
| Parameters |
name |
String!: the name of the serializable field |
val |
Float: the value to assign to the field |
| Exceptions |
java.lang.IllegalArgumentException |
if name does not match the name of a serializable field for the class whose fields are being written, or if the type of the named field is not float |
put
abstract fun put(
name: String!,
val: Int
): Unit
Put the value of the named int field into the persistent field.
| Parameters |
name |
String!: the name of the serializable field |
val |
Int: the value to assign to the field |
| Exceptions |
java.lang.IllegalArgumentException |
if name does not match the name of a serializable field for the class whose fields are being written, or if the type of the named field is not int |
put
abstract fun put(
name: String!,
val: Any!
): Unit
Put the value of the named Object field into the persistent field.
| Parameters |
name |
String!: the name of the serializable field |
val |
Any!: the value to assign to the field (which may be null) |
| Exceptions |
java.lang.IllegalArgumentException |
if name does not match the name of a serializable field for the class whose fields are being written, or if the type of the named field is not a reference type |
put
abstract fun put(
name: String!,
val: Long
): Unit
Put the value of the named long field into the persistent field.
| Parameters |
name |
String!: the name of the serializable field |
val |
Long: the value to assign to the field |
| Exceptions |
java.lang.IllegalArgumentException |
if name does not match the name of a serializable field for the class whose fields are being written, or if the type of the named field is not long |
put
abstract fun put(
name: String!,
val: Short
): Unit
Put the value of the named short field into the persistent field.
| Parameters |
name |
String!: the name of the serializable field |
val |
Short: the value to assign to the field |
| Exceptions |
java.lang.IllegalArgumentException |
if name does not match the name of a serializable field for the class whose fields are being written, or if the type of the named field is not short |
write
abstract fun write(out: ObjectOutput!): Unit
Deprecated: This method does not write the values contained by this PutField object in a proper format, and may result in corruption of the serialization stream. The correct way to write PutField data is by calling the java.io.ObjectOutputStream#writeFields() method.
Write the data and fields to the specified ObjectOutput stream, which must be the same stream that produced this PutField object.
| Parameters |
out |
ObjectOutput!: the stream to write the data and fields to |
| Exceptions |
java.io.IOException |
if I/O errors occur while writing to the underlying stream |
java.lang.IllegalArgumentException |
if the specified stream is not the same stream that produced this PutField object |
Content and code samples on this page are subject to the licenses described in the Content License. Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.
Last updated 2025-02-10 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-02-10 UTC."],[],[]]
