Java™ Platform
Standard Ed. 8
compact1, compact2, compact3
java.security.spec

Interface ECField

  • All Known Implementing Classes:
    ECFieldF2m, ECFieldFp


    public interface ECField
    This interface represents an elliptic curve (EC) finite field. All specialized EC fields must implements this interface.
    Since:
    1.5
    See Also:
    ECFieldFp, ECFieldF2m
    • Method Detail

      • getFieldSize

        int getFieldSize()
        Returns the field size in bits. Note: For prime finite field ECFieldFp, size of prime p in bits is returned. For characteristic 2 finite field ECFieldF2m, m is returned.
        Returns:
        the field size in bits.
Java™ Platform
Standard Ed. 8

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