net.dongliu.prettypb.runtime.include.ExtensionField Maven / Gradle / Ivy

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necessary lib for proto beans compile

There is a newer version: 0.3.2

package net.dongliu.prettypb.runtime.include;

/**
 * extension field. number
 * this is for eliminate object conversion when use setExtension and getExtension
 *
 * @author dongliu
 */
public class ExtensionField {

    /**
     * the proto field number
     */
    private int number;

    /**
     * the proto field name
     */
    private String name;

    /**
     * the field's java clazz
     */
    private Class clazz;

    /**
     * the proto field type
     */
    private ProtoType protoType;

    /**
     * if this field is required.
     */
    private boolean required;

    /**
     * if this field is repeated
     */
    private boolean repeated;

    /**
     * if this field is packed. only for repeated field
     */
    private boolean packed;

    /**
     * only for non repeated fields
     */
    private T defaultValue;

    /**
     * which proto message this field extend. include proto package and proto name
     */
    private String extendee;

    public ExtensionField(int number, String name, Class clazz, ProtoType protoType,
                          boolean required, boolean repeated, boolean packed, T defaultValue,
                          String extendee) {
        this.number = number;
        this.name = name;
        this.clazz = clazz;
        this.protoType = protoType;
        this.required = required;
        this.repeated = repeated;
        this.packed = packed;
        this.defaultValue = defaultValue;
        this.extendee = extendee;
    }

    public int getNumber() {
        return number;
    }

    public String getExtendee() {
        return extendee;
    }

    public String getName() {
        return name;
    }

    public Class getClazz() {
        return clazz;
    }

    public ProtoType getProtoType() {
        return protoType;
    }

    public boolean isRequired() {
        return required;
    }

    public boolean isRepeated() {
        return repeated;
    }

    public boolean isPacked() {
        return packed;
    }

    public T getDefaultValue() {
        return defaultValue;
    }

    @Override
    public boolean equals(Object o) {
        if (this == o) return true;
        if (o == null || getClass() != o.getClass()) return false;

        ExtensionField that = (ExtensionField) o;

        return number == that.number;

    }

    @Override
    public int hashCode() {
        return number;
    }
}